{"title":"ARC","description":"\r\nElevate the safety and efficiency of your construction projects with ARC, a brand dedicated to advanced fire protection and insulation solutions. At insulation4less, we offer a range of ARC products including Cavity Stop Socks and Timber Cavity Barriers in various sizes and specifications. These products are designed to enhance fire safety, thermal performance, and overall building integrity. Ideal for both new builds and renovations, ARC provides reliable, high-quality solutions for a safer and more energy-efficient environment. Browse our range of ARC products below and invest in top-tier fire protection and insulation technology.","products":[{"product_id":"cavity-stop-sock-red-all-sizes","title":"Cavity Stop Sock Red - All Sizes","description":"\u003cp\u003e\u003cspan\u003eIntroducing the ARC Cavity Stop Sock Red, a cutting-edge solution for ensuring optimal fire integrity and insulation in your construction projects. Designed for easy compression fitting as your masonry work progresses, this innovative product requires no mechanical fixing, streamlining installation. Its Polythene Encapsulation provides on-site weather protection while allowing for seamless adjustments without compromising performance. Compliant with Robust Detail Part E and Building Regulations, it's ideal for semi-detached homes, apartments, and major projects alike. With a remarkable four-hour fire integrity, customizable sizing up to 300mm, and a vibrant red color option, the ARC Cavity Stop Sock is a reliable choice for peace of mind and efficiency. Plus, its A+ Green Guide rating underscores its commitment to sustainability. Choose convenience, compliance, and confidence with ARC.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUp to four hours of fire integrity\u003c\/li\u003e\n\u003cli\u003eComplies with Robust Detail Part E and Building Regulations\u003c\/li\u003e\n\u003cli\u003eDesigned for semi-detached homes, apartments, and major projects\u003c\/li\u003e\n\u003cli\u003eCan be tailored to fit cavity widths up to 300mm\u003c\/li\u003e\n\u003cli\u003eAvailable in vibrant red color\u003c\/li\u003e\n\u003cli\u003eEasy compression fitting without mechanical fixing\u003c\/li\u003e\n\u003cli\u003ePolythene Encapsulation for on-site weather protection\u003c\/li\u003e\n\u003cli\u003eSeamless adjustment without affecting performance\u003c\/li\u003e\n\u003cli\u003eA+ Green Guide rating for sustainability\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the ARC Cavity Stop Sock ensure fire integrity?\u003c\/strong\u003e The ARC Cavity Stop Sock is designed to provide up to four hours of fire integrity, offering reliable protection in case of fire.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat regulations does the ARC Cavity Stop Sock comply with?\u003c\/strong\u003e This product complies with Robust Detail Part E and Building Regulations, ensuring it meets industry standards for safety and performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat types of construction projects is the ARC Cavity Stop Sock suitable for?\u003c\/strong\u003e It is suitable for use in semi-detached homes, apartments, and major construction projects, providing versatile insulation and fire protection solutions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the ARC Cavity Stop Sock be customized to fit specific cavity widths?\u003c\/strong\u003e Yes, it can be manufactured to suit cavity widths of up to 300mm, offering flexibility to accommodate various construction needs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat color options are available for the ARC Cavity Stop Sock?\u003c\/strong\u003e The ARC Cavity Stop Sock is available in a vibrant red color, providing both functionality and aesthetic appeal.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow easy is it to install the ARC Cavity Stop Sock?\u003c\/strong\u003e Installation is straightforward, as it can be compression fitted without the need for mechanical fixing, saving time and effort during construction.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the Polythene Encapsulation provide weather protection?\u003c\/strong\u003e Yes, the Polythene Encapsulation offers on-site weather protection, ensuring the integrity of the product during installation and beyond.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Polythene Encapsulation be adjusted without affecting performance?\u003c\/strong\u003e Yes, it can be cut away without compromising the performance of the barrier, allowing for seamless adjustments as needed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the sustainability rating of the ARC Cavity Stop Sock?\u003c\/strong\u003e The ARC Cavity Stop Sock has an A+ Green Guide rating, demonstrating its commitment to sustainability and environmental responsibility.\u003c\/p\u003e","brand":"ARC","offers":[{"title":"50mm (65 x 65 x 1200mm) (Pack of 40)","offer_id":39366958448693,"sku":"CSS50","price":108.13,"currency_code":"GBP","in_stock":true},{"title":"75mm (90 x 75 x 1200mm) (Pack of 35)","offer_id":39366958481461,"sku":"CSS75","price":120.5,"currency_code":"GBP","in_stock":true},{"title":"185mm (195 x 150 x 1200mm) (Pack of 9)","offer_id":39366958514229,"sku":"CSS185","price":102.34,"currency_code":"GBP","in_stock":true},{"title":"190mm (200 x 150 x 1200mm) (Pack of 9)","offer_id":39366958546997,"sku":"CSS190","price":102.59,"currency_code":"GBP","in_stock":true},{"title":"195mm (205 x 150 x 1200mm) (Pack of 9)","offer_id":39366958579765,"sku":"CSS195","price":106.32,"currency_code":"GBP","in_stock":true},{"title":"200mm (210 x 150 x 1200mm) (Pack of 8)","offer_id":39366958612533,"sku":"CSS200","price":101.75,"currency_code":"GBP","in_stock":true},{"title":"225mm (235 x 200 x 1200mm) (Pack of 3)","offer_id":42650326827061,"sku":"CSS225","price":60.25,"currency_code":"GBP","in_stock":true},{"title":"250mm (260 x 200 x 1200mm) (Pack of 4)","offer_id":42650327941173,"sku":"CSS250","price":99.12,"currency_code":"GBP","in_stock":true},{"title":"275mm (285 x 200 x 1200mm) (Pack of 4)","offer_id":42650328793141,"sku":"CSS275","price":96.27,"currency_code":"GBP","in_stock":true},{"title":"300mm (310 x 200 x 1200mm) (Pack of 4)","offer_id":42650329874485,"sku":"CSS300","price":135.71,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/6198\/2261\/products\/cavity-stop-sock-polystyrene-8_864f924a-bf45-41e3-b09e-7409ab8a9aae.jpg?v=1617093994"},{"product_id":"cavity-stop-sock-green-all-sizes","title":"Cavity Stop Sock Green - All Sizes","description":"\u003cp\u003e\u003cstrong\u003eARC Cavity Stop Sock\u003c\/strong\u003e is designed to be compression fitted within a masonry cavity as the brick and block work progresses, no mechanical fixing is required. Care should be taken butt joints are tightly fitted with no gaps remaining. The barrier must fully fill the cavity from brick to block, with any cavity insulation cut back. The \u003cstrong\u003ePolythene Encapsulation\u003c\/strong\u003e offers on-site weather protection, but can be cut away without affecting the barries performance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUp to four hours fire integrity.\u003c\/li\u003e\n\u003cli\u003eSpecified in semi-detached, apartments\u003cbr\u003eand major projects.\u003c\/li\u003e\n\u003cli\u003eComplies to \u003cstrong\u003eRobust Detail Part E\u003c\/strong\u003e and\u003cbr\u003e\u003cstrong\u003eBuilding Regulations\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eCan be manufactured to suit cavity\u003cbr\u003ewidths up to 300mm.\u003c\/li\u003e\n\u003cli\u003eAvailable in \u003cstrong\u003eGreen color\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable in diffferent \u003cstrong\u003e Sizes.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eEasy to install.\u003c\/li\u003e\n\u003cli\u003eARC Cavity Stop Sock has a Green Guide rating\u003cbr\u003eof \u003cstrong\u003eA+\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARC","offers":[{"title":"80mm (100 x 100x 1200mm) (Pack of 24)","offer_id":31681472856117,"sku":"CSS80","price":96.13,"currency_code":"GBP","in_stock":true},{"title":"85mm (105 x 100 x 1200mm) (Pack of 24)","offer_id":31681472888885,"sku":"CSS85","price":101.75,"currency_code":"GBP","in_stock":true},{"title":"90mm (110 x 100 x 1200mm) (Pack of 20)","offer_id":31681472921653,"sku":"CSS90","price":89.18,"currency_code":"GBP","in_stock":true},{"title":"95mm (115 x 100 x 1200mm) (Pack of 20)","offer_id":31681472954421,"sku":"CSS95","price":94.89,"currency_code":"GBP","in_stock":true},{"title":"100mm (120 x 100 x 1200mm) (Pack of 20)","offer_id":31681472987189,"sku":"CSS100","price":91.46,"currency_code":"GBP","in_stock":true},{"title":"105mm (120 x 120 x 1200mm) (Pack of 15)","offer_id":39367525728309,"sku":"CSS105","price":85.52,"currency_code":"GBP","in_stock":true},{"title":"110mm (120 x 120 x 1200mm) (Pack of 15)","offer_id":31681473019957,"sku":"CSS110","price":79.46,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/6198\/2261\/products\/cavity-stop-sock-polystyrene-8_a4b7381a-6e48-4582-8bf5-66023d5cf673.jpg?v=1617093962"},{"product_id":"cavity-stop-sock-lt-blue-all-sizes","title":"Cavity Stop Sock Lt Blue - All Sizes","description":"\u003cp\u003e\u003cstrong\u003eARC Cavity Stop Sock\u003c\/strong\u003e is designed to be compression fitted within a masonry cavity as the brick and block work progresses, no mechanical fixing is required. Care should be taken butt joints are tightly fitted with no gaps remaining. The barrier must fully fill the cavity from brick to block, with any cavity insulation cut back. The \u003cstrong\u003ePolythene Encapsulation\u003c\/strong\u003e offers on-site weather protection, but can be cut away without affecting the barries performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUp to four hours fire integrity.\u003c\/li\u003e\n\u003cli\u003eSpecified in semi-detached, apartments\u003cbr\u003eand major projects.\u003c\/li\u003e\n\u003cli\u003eComplies to Robust Detail \u003cstrong\u003ePart E\u003c\/strong\u003e and\u003cbr\u003eBuilding Regulations.\u003c\/li\u003e\n\u003cli\u003eCan be manufactured to suit cavity\u003cbr\u003ewidths up to 300mm.\u003c\/li\u003e\n\u003cli\u003eAvailable in \u003cstrong\u003eLt Blue color\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable in diffferent \u003cstrong\u003e Sizes.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eEasy to install.\u003c\/li\u003e\n\u003cli\u003eARC Cavity Stop Sock has a Green Guide rating\u003cbr\u003eof \u003cstrong\u003eA+.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the purpose of the Cavity Stop Sock Lt Blue? \u003c\/strong\u003eThe Cavity Stop Sock Lt Blue is designed to be compression-fitted within a masonry cavity to provide insulation and act as a barrier as construction progresses.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the compression fitting work? \u003c\/strong\u003eThe Cavity Stop Sock Lt Blue is designed to be compression-fitted within the cavity without the need for mechanical fixing, ensuring a secure and gap-free fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs mechanical fixing required during installation? \u003c\/strong\u003eNo, mechanical fixing is not required. The Cavity Stop Sock Lt Blue is designed to be compression-fitted, simplifying the installation process.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the Polythene Encapsulation for? \u003c\/strong\u003eThe Polythene Encapsulation offers on-site weather protection, safeguarding the Cavity Stop Sock Lt Blue during construction. It can be cut away without affecting performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat fire rating does the Cavity Stop Sock Lt Blue have? \u003c\/strong\u003eThe Cavity Stop Sock Lt Blue provides up to four hours of fire integrity, ensuring a high level of safety and compliance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it suitable for specific types of projects? \u003c\/strong\u003eYes, the Cavity Stop Sock Lt Blue is suitable for use in semi-detached homes, apartments, and major projects, complying with Robust Detail Part E and Building Regulations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be cut to fit custom cavity widths? \u003c\/strong\u003eYes, the Cavity Stop Sock Lt Blue can be manufactured to suit cavity widths up to 300mm, providing flexibility for various construction needs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the Lt Blue colour the only option available? \u003c\/strong\u003eYes, the Cavity Stop Sock Lt Blue comes in a distinctive Lt Blue colour, offering a visually identifiable solution.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the Green Guide rating for the Cavity Stop Sock Lt Blue? \u003c\/strong\u003eThe Cavity Stop Sock Lt Blue has a Green Guide rating of A+, reflecting its environmentally conscious design.\u003c\/p\u003e","brand":"ARC","offers":[{"title":"115mm (130 x 120 x 1200mm) (Pack of 15)","offer_id":31885072662581,"sku":"CSS115","price":98.32,"currency_code":"GBP","in_stock":true},{"title":"120mm (135 x 120 x 1200mm) (Pack of 15)","offer_id":31885072695349,"sku":"CSS120","price":102.84,"currency_code":"GBP","in_stock":true},{"title":"130mm (140 x 120 x 1200mm) (Pack of 15)","offer_id":31885072728117,"sku":"CSS130","price":104.89,"currency_code":"GBP","in_stock":true},{"title":"135mm (145 x 120 x 1200mm) (Pack of 15)","offer_id":31885072760885,"sku":"CSS135","price":102.67,"currency_code":"GBP","in_stock":true},{"title":"140mm (150 x 120 x 1200mm) (Pack of 15)","offer_id":31885072793653,"sku":"CSS140","price":104.38,"currency_code":"GBP","in_stock":true},{"title":"145mm (155 x 120 x 1200mm) (Pack of 15)","offer_id":31885072826421,"sku":"CSS145","price":114.32,"currency_code":"GBP","in_stock":true},{"title":"150mm (160 x 120 x 1200mm) (Pack of 15)","offer_id":31885072859189,"sku":"CSS150","price":107.01,"currency_code":"GBP","in_stock":true},{"title":"155mm (165 x 120 x 1200mm) (Pack of 12)","offer_id":31885072891957,"sku":"CSS155","price":109.11,"currency_code":"GBP","in_stock":true},{"title":"160mm (170 x 150 x 1200mm) (Pack of 12)","offer_id":31885072924725,"sku":"CSS160","price":125.59,"currency_code":"GBP","in_stock":true},{"title":"165mm (175 x 150 x 1200mm) (Pack of 10)","offer_id":31885072957493,"sku":"CSS165","price":107.7,"currency_code":"GBP","in_stock":true},{"title":"170mm (180 x 150 x 1200mm) (Pack of 10)","offer_id":31885072990261,"sku":"CSS170","price":100.38,"currency_code":"GBP","in_stock":true},{"title":"175mm (185 x 150 x 1200mm) (Pack of 9)","offer_id":31885073023029,"sku":"CSS175","price":97.0,"currency_code":"GBP","in_stock":true},{"title":"180mm (190 x 150 x 1200mm) (Pack of 9)","offer_id":31885073055797,"sku":"CSS180","price":92.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/6198\/2261\/products\/cavity-stop-sock-polystyrene-8_d21db9f9-677a-4083-9666-7cdbcc72c050.jpg?v=1617093978"},{"product_id":"party-wall-cavity-stop-socks-red-all-sizes","title":"Party Wall Cavity Stop Socks Red - All Sizes","description":"\u003cp\u003e\u003cspan\u003eIntroducing our ARC Party Wall Cavity Stop Sock in striking Red, the ultimate solution for fire safety and insulation needs in semi-detached homes, apartments, and major construction projects. Crafted from low resin, non-combustible rockfibre mineral wool insulation, and encased in protective polythene, these socks ensure up to four hours of fire integrity. Compliant with Robust Detail Part E and Building Regulations, they provide peace of mind while fitting seamlessly into party wall cavities with widths of up to 150mm. Easy to install and available in various sizes, these socks are your go-to choice for reliable fire protection and insulation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUp to four hours fire integrity\u003c\/li\u003e\n\u003cli\u003eSpecified in semi-detached, apartments and major projects\u003c\/li\u003e\n\u003cli\u003eComplies to Robust Detail \u003cstrong\u003ePart E\u003c\/strong\u003e and Building Regulations\u003c\/li\u003e\n\u003cli\u003eCan be manufactured to suit cavity\u003c\/li\u003e\n\u003cli\u003eAvailable in \u003cstrong\u003eRed colour\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable in diffferent \u003cstrong\u003e Sizes.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ewidth 300mm\u003c\/li\u003e\n\u003cli\u003eEasy to install\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eWhat is the ARC Party Wall Cavity Stop Sock used for?\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e The ARC Party Wall Cavity Stop Sock is designed to provide fire integrity and insulation at the junction of party walls in buildings such as semi-detached homes, apartments, and major construction projects.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eWhat are the key features of the ARC Party Wall Cavity Stop Sock?\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e The key features include up to four hours of fire integrity, compliance with Robust Detail Part E and Building Regulations, suitability for party wall cavities up to 150mm wide, easy installation, and availability in a vibrant Red color.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eHow is the ARC Party Wall Cavity Stop Sock installed?\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e The sock should be fitted with a minimum 50mm overlap on either side of the party wall leaf within the cavity. It is designed for straightforward installation to ensure efficient use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eCan the ARC Party Wall Cavity Stop Sock be customized for specific cavity sizes?\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e Yes, these socks can be manufactured to suit different cavity widths, ensuring a precise fit and optimal performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eIs the ARC Party Wall Cavity Stop Sock suitable for use in various building types?\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e Yes, it is specified for use in semi-detached homes, apartments, and major construction projects, providing versatile fire protection and insulation solutions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eWhat color options are available for the ARC Party Wall Cavity Stop Sock?\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e The ARC Party Wall Cavity Stop Sock is available in a vibrant Red color, offering both functionality and visual appeal.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eWhat are the advantages of using the ARC Party Wall Cavity Stop Sock?\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e The advantages include excellent fire integrity, compliance with regulations, ease of installation, customizable sizing, and a durable construction suitable for various building types.\u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"ARC","offers":[{"title":"50mm (55 x 250 x 1200mm) (Pack of 12)","offer_id":31681448017973,"sku":"PWCSS50","price":112.95,"currency_code":"GBP","in_stock":true},{"title":"75mm (80 x 250 x 1200mm) (Pack of 10)","offer_id":31681448050741,"sku":"PWCSS75","price":108.19,"currency_code":"GBP","in_stock":true},{"title":"100mm (105 x 250 x 1200mm) (Pack of 8)","offer_id":31681448083509,"sku":"PWCSS100","price":92.61,"currency_code":"GBP","in_stock":true},{"title":"125mm (130 x 250 x 1200mm) (Pack of 6)","offer_id":31681448116277,"sku":"PWCSS125","price":78.45,"currency_code":"GBP","in_stock":true},{"title":"150mm (155 x 250 x 1200mm) (Pack of 6)","offer_id":31681448149045,"sku":"PWCSS150","price":89.0,"currency_code":"GBP","in_stock":true},{"title":"175mm (180 x 250 x 1200mm) (Pack of 4)","offer_id":31681448181813,"sku":"PWCSS175","price":67.0,"currency_code":"GBP","in_stock":true},{"title":"200mm (205 x 250 x 1200mm) (Pack of 4)","offer_id":31681448214581,"sku":"PWCSS200","price":69.63,"currency_code":"GBP","in_stock":true},{"title":"225mm (230 x 250 x 1200mm) (Pack of 4)","offer_id":42650339508277,"sku":"PWCSS225","price":96.11,"currency_code":"GBP","in_stock":true},{"title":"250mm (255 x 250 x 1200mm) (Pack of 4)","offer_id":42650341769269,"sku":"PWCSS250","price":113.24,"currency_code":"GBP","in_stock":true},{"title":"275mm (280 x 250 x 1200mm) (Pack of 2)","offer_id":42650349961269,"sku":"PWCSS275","price":60.05,"currency_code":"GBP","in_stock":true},{"title":"300mm (305 x 250 x 1200mm) (Pack of 2)","offer_id":42650351796277,"sku":"PWCSS300","price":86.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/6198\/2261\/products\/cavity-stop-sock-party-wall-85_a71fe810-f73d-4149-9ab5-384cdca070e9.jpg?v=1627657275"},{"product_id":"timber-cavity-barrier-tcb-yellow-all-sizes","title":"Timber Cavity Barrier (TCB) Yellow 120mm x 1200mm - All Sizes","description":"\u003cp\u003eARC TCB is designed to be compression fitted within a timber frame \u003ca href=\"https:\/\/insulation4less.co.uk\/collections\/cavity-closers\" target=\"_blank\"\u003ecavity closers\u003c\/a\u003e. In vertical applications, both flanges are fixed, in horizontal applications only the top flange should be fixed. The flanges are fixed to the frame using clout nails at 150mm centres. 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This essential product ensures up to one hour of fire integrity, making it a reliable choice for semi-detached homes, apartments, and major construction projects. Engineered to comply with Robust Detail Part E and Building Regulations, the TCB is a testament to safety and quality. Installation is a breeze, with both vertical and horizontal applications supported. The polythene encapsulation provides on-site weather protection, and its versatility allows for easy customization without compromising performance. Trust in our TCB to meet your fire safety needs, ensuring a secure and compliant construction process. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUp to one hour fire integrity.\u003c\/li\u003e\n\u003cli\u003eSpecified in semi-detached, apartments\u003cbr\u003eand major projects.\u003c\/li\u003e\n\u003cli\u003eComplies to Robust Detail Part E and\u003cbr\u003eBuilding Regulations.\u003c\/li\u003e\n\u003cli\u003eAvailable in \u003cstrong\u003eRed colour\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable in diffferent \u003cstrong\u003e Sizes.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eEasy to install.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the purpose of the Timber Cavity Barrier (TCB)? \u003c\/strong\u003eThe TCB is designed to be compression fitted within timber frame cavities to provide fire integrity and comply with building regulations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the TCB perform in terms of fire protection? \u003c\/strong\u003eThe TCB offers up to one hour of fire integrity, ensuring a high level of safety in various construction applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre there specific applications for which the TCB is recommended? \u003c\/strong\u003eThe TCB is specified for use in semi-detached homes, apartments, and major construction projects, making it a versatile choice for a range of applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the TCB compliant with any industry standards or regulations? \u003c\/strong\u003eYes, the TCB complies with Robust Detail Part E and Building Regulations, providing assurance of its quality and adherence to safety standards.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat color options are available for the TCB? \u003c\/strong\u003eThe TCB is available in a vibrant Red color, providing both functionality and a visually distinctive choice for construction projects.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the TCB be used in both vertical and horizontal applications? \u003c\/strong\u003eYes, the TCB is versatile and can be used in both vertical and horizontal applications. 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No adhesive or mastic is required, but care must be taken to ensure no gaps remain as these will compromise the fire integrity.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUp to \u003cstrong\u003eFour hours\u003c\/strong\u003e fire integrity\u003c\/li\u003e\n\u003cli\u003eIdeal for closing voids at the top of masonry walls.\u003c\/li\u003e\n\u003cli\u003eSuitable for both \u003cstrong\u003eVertical\u003c\/strong\u003e and \u003cstrong\u003eHorizontal\u003c\/strong\u003e applications.\u003c\/li\u003e\n\u003cli\u003eExcellent acoustic properties\u003c\/li\u003e\n\u003cli\u003eRobust Detail compliant\u003c\/li\u003e\n\u003cli\u003eARC Fire Stop Slab has a Green Guide rating of \u003cstrong\u003eA+. \u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARC","offers":[{"title":"1200 x 100 x 10mm - Pack of 100","offer_id":39388307423285,"sku":"FSS100\/10","price":145.82,"currency_code":"GBP","in_stock":true},{"title":"1200 x 100 x 15mm - Pack of 100","offer_id":39388307456053,"sku":"FSS100\/15","price":221.21,"currency_code":"GBP","in_stock":true},{"title":"1200 x 100 x 20mm - Pack of 50","offer_id":39388307488821,"sku":"FSS100\/20","price":144.21,"currency_code":"GBP","in_stock":true},{"title":"1200 x 100 x 25mm - Pack of 50","offer_id":39388307521589,"sku":"FSS100\/25","price":185.14,"currency_code":"GBP","in_stock":true},{"title":"1200 x 100 x 30mm - Pack of 50","offer_id":39388307554357,"sku":"FSS100\/30","price":194.31,"currency_code":"GBP","in_stock":true},{"title":"1200 x 100 x 40mm - Pack of 50","offer_id":39388307587125,"sku":"FSS100\/40","price":281.92,"currency_code":"GBP","in_stock":true},{"title":"1200 x 100 x 50mm - Pack of 40","offer_id":39388307619893,"sku":"FSS100\/50","price":335.42,"currency_code":"GBP","in_stock":true},{"title":"1200 x 140 x 10mm  - Pack of 40","offer_id":39388307652661,"sku":"FSS140\/10","price":84.09,"currency_code":"GBP","in_stock":true},{"title":"1200 x 140 x 15mm - Pack of 40","offer_id":39388307685429,"sku":"FSS140\/15","price":138.19,"currency_code":"GBP","in_stock":true},{"title":"1200 x 140 x 20mm - Pack of 40","offer_id":39388307718197,"sku":"FSS140\/20","price":173.78,"currency_code":"GBP","in_stock":true},{"title":"1200 x 140 x 25mm - Pack of 30","offer_id":39388307750965,"sku":"FSS140\/25","price":153.34,"currency_code":"GBP","in_stock":true},{"title":"1200 x 140 x 30mm - Pack of 30","offer_id":39388307783733,"sku":"FSS140\/30","price":176.72,"currency_code":"GBP","in_stock":true},{"title":"1200 x 140 x 40mm - Pack of 30","offer_id":39388307816501,"sku":"FSS140\/40","price":255.47,"currency_code":"GBP","in_stock":true},{"title":"1200 x 140 x 50mm - Pack of 30","offer_id":39388307849269,"sku":"FSS140\/50","price":347.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/6198\/2261\/products\/arc_fire-stop-strip_images_1_1_2.jpg?v=1616669374"},{"product_id":"smart-closer-all-sizes","title":"Smart-Closer - All Sizes","description":"\u003cp\u003e\u003cstrong\u003eARC Smart-Closer\u003c\/strong\u003e closes the cavity around window and door openings. The rigid PVCu profile is insulated with expanded polystyrene insulation (EPS) as standard, or extruded polystyrene (XPS) where enhanced thermal properties are required. Smart-Closer helps prevent moisture, mould and staining from around windows and doors.\u003c\/p\u003e\n\u003cp\u003eARC Smart-Closer is insulated with expanded polystyrene which conforms to BS EN 13163:2001 Thermal Insulation Products for Buildings, Factory Made Products of \u003cstrong\u003eExpanded Polystyrene (EPS).\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eARC Smart-Closer with EPS insulation has a thermal conductivity of \u003cstrong\u003e0.038W\/mK.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eARC Smart-Closer will significantly reduce the risk of cold bridging around window and door openings when fitted in accordance with the manufacturer’s recommendations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/insulation4less.co.uk\/collections\/cavity-closers\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCloses cavity\u003c\/a\u003e around window and door reveals.\u003c\/li\u003e\n\u003cli\u003ePrevents cold bridging.\u003c\/li\u003e\n\u003cli\u003eInsulated with expanded \u003cstrong\u003ePolystyrene (EPS)\u003c\/strong\u003e as standard.\u003c\/li\u003e\n\u003cli\u003eSmart-Closer Plus insulated with extruded polystyrene (XPS) available for enhanced thermal properties.\u003c\/li\u003e\n\u003cli\u003eFor cavity widths from \u003cstrong\u003e50 to 150mm.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle Flange\u003c\/strong\u003e available for check reveal details.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARC","offers":[{"title":"50mm x 2.4m - (Pack of 8)","offer_id":31681092091957,"sku":"SC50","price":96.12,"currency_code":"GBP","in_stock":true},{"title":"65mm x 2.4m - (Pack of 8)","offer_id":31681092124725,"sku":"SC65","price":100.93,"currency_code":"GBP","in_stock":true},{"title":"75mm x 2.4m - (Pack of 8)","offer_id":31681092157493,"sku":"SC75","price":102.95,"currency_code":"GBP","in_stock":true},{"title":"85mm x 2.4m - (Pack of 8)","offer_id":31681092190261,"sku":"SC85","price":106.18,"currency_code":"GBP","in_stock":true},{"title":"90mm x 2.4m - (Pack of 8)","offer_id":31681092223029,"sku":"SC90","price":107.71,"currency_code":"GBP","in_stock":true},{"title":"95mm x 2.4m - (Pack of 8)","offer_id":31681092255797,"sku":"SC95","price":108.19,"currency_code":"GBP","in_stock":true},{"title":"100mm x 2.4m - (Pack of 8)","offer_id":31681092288565,"sku":"SC100","price":108.44,"currency_code":"GBP","in_stock":true},{"title":"110mm x 2.4m - (Pack of 6)","offer_id":31681092321333,"sku":"SC110","price":88.96,"currency_code":"GBP","in_stock":true},{"title":"125mm x 2.4m - (Pack of 6)","offer_id":31681092354101,"sku":"SC125","price":111.79,"currency_code":"GBP","in_stock":true},{"title":"135mm x 2.4m - (Pack of 6)","offer_id":31681092386869,"sku":"SC135","price":122.32,"currency_code":"GBP","in_stock":true},{"title":"150mm x 2.4m - (Pack of 6)","offer_id":31681092419637,"sku":"SC150","price":126.08,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/6198\/2261\/products\/Smart-Closer-852x568.jpg?v=1617082893"},{"product_id":"smart-closer-single-flange-all-sizes","title":"Smart-Closer Single Flange - All Sizes","description":"\u003cp\u003e\u003cstrong\u003eARC Smart-Closer\u003c\/strong\u003e closes the cavity around window and door openings. The rigid PVCu profile is insulated with expanded polystyrene insulation (EPS) as standard, or extruded polystyrene (XPS) where enhanced thermal properties are required. Smart-Closer helps prevent moisture, mould and staining from around windows and doors.\u003c\/p\u003e\n\u003cp\u003eARC Smart-Closer is insulated with expanded polystyrene which conforms to BS EN 13163:2001 Thermal Insulation Products for Buildings, Factory Made Products of \u003cstrong\u003eExpanded Polystyrene (EPS).\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eARC Smart-Closer with EPS insulation has a thermal conductivity of \u003cstrong\u003e0.038W\/mK.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eARC Smart-Closer will significantly reduce the risk of cold bridging around window and door openings when fitted in accordance with the manufacturer’s recommendations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCloses cavity around window and door reveals.\u003c\/li\u003e\n\u003cli\u003ePrevents cold bridging.\u003c\/li\u003e\n\u003cli\u003eInsulated with expanded \u003cstrong\u003ePolystyrene (EPS)\u003c\/strong\u003e as standard.\u003c\/li\u003e\n\u003cli\u003eSmart-Closer Plus insulated with extruded polystyrene (XPS) available for enhanced thermal properties.\u003c\/li\u003e\n\u003cli\u003e \u003ca href=\"https:\/\/insulation4less.co.uk\/collections\/cavity-closers\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ecavity closers\u003c\/a\u003e widths from \u003cstrong\u003e50 to 150mm.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle Flange\u003c\/strong\u003e available for check reveal details.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARC","offers":[{"title":"50mm x 2.4m - (Pack of 8)","offer_id":31681087045685,"sku":"SC50CR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"65mm x 2.4m - (Pack of 8)","offer_id":31681087078453,"sku":"SC65CR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"75mm x 2.4m - (Pack of 8)","offer_id":31681087111221,"sku":"SC75CR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"85mm x 2.4m - (Pack of 8)","offer_id":31681087143989,"sku":"SC85CR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"90mm x 2.4m - (Pack of 8)","offer_id":31681087176757,"sku":"SC90CR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"95mm x 2.4m - (Pack of 8)","offer_id":31681087209525,"sku":"SC95CR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"100mm x 2.4m - (Pack of 8)","offer_id":31681087242293,"sku":"SC100CR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"110mm x 2.4m - (Pack of 6)","offer_id":31681087275061,"sku":"SC110CR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"125mm x 2.4m - (Pack of 6)","offer_id":31681087307829,"sku":"SC125CR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"135mm x 2.4m - (Pack of 6)","offer_id":31681087340597,"sku":"SC135CR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"150mm x 2.4m - (Pack of 6)","offer_id":31681087373365,"sku":"SC150CR","price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/6198\/2261\/products\/image001_1_b2a489d2-7255-4a0e-aa3a-f2c891514fdf.jpg?v=1617108625"},{"product_id":"smart-closer-plus-single-flange-all-sizes","title":"Smart-Closer Plus Single Flange - All Sizes","description":"\u003cp\u003e\u003cstrong\u003eARC Smart-Closer Plus\u003c\/strong\u003e closes the cavity around window and door openings. 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Smart-Closer helps prevent moisture, mould and staining from around windows and doors.\u003c\/p\u003e\u003cp\u003eARC Smart-Closer Plus is insulated with extruded polystyrene which conforms to BS EN 13164:2008 Thermal Insulation Products for Buildings, Factory Made Products of \u003cstrong\u003eExtruded Polystyrene Foam (XPS). \u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eARC Smart-Closer Plus with XPS insulation has a thermal conductivity of \u003cstrong\u003e0.034W\/mK.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eARC Smart-Closer Plus will significantly reduce the risk of cold bridging around window and door openings when fitted in accordance with the manufacturer’s recommendations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCloses cavity around window and door reveals.\u003c\/li\u003e\n\u003cli\u003ePrevents cold bridging.\u003c\/li\u003e\n\u003cli\u003eInsulated with expanded \u003cstrong\u003ePolystyrene (EPS)\u003c\/strong\u003e as standard.\u003c\/li\u003e\n\u003cli\u003eSmart-Closer Plus insulated with extruded polystyrene (XPS) available for enhanced thermal properties.\u003c\/li\u003e\n\u003cli\u003eFor cavity widths from \u003cstrong\u003e50 to 150mm.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle Flange\u003c\/strong\u003e available for check reveal details.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARC","offers":[{"title":"50mm x 2.4m - (Pack of 8)","offer_id":31681065779253,"sku":"SC50PLUSCR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"65mm x 2.4m - (Pack of 8)","offer_id":31681065812021,"sku":"SC65PLUSCR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"75mm x 2.4m - (Pack of 8)","offer_id":31681065844789,"sku":"SC75PLUSCR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"85mm x 2.4m - (Pack of 8)","offer_id":31681065877557,"sku":"SC85PLUSCR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"90mm x 2.4m - (Pack of 8)","offer_id":31681065910325,"sku":"SC90PLUSCR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"95mm x 2.4m - (Pack of 8)","offer_id":31681065943093,"sku":"SC95PLUSCR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"100mm x 2.4m - (Pack of 8)","offer_id":31681065975861,"sku":"SC100PLUSCR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"110mm x 2.4m - (Pack of 6)","offer_id":31681066008629,"sku":"SC110PLUSCR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"125mm x 2.4m - (Pack of 6)","offer_id":31681066041397,"sku":"SC125PLUSCR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"135mm x 2.4m - (Pack of 6)","offer_id":31681066074165,"sku":"SC135PLUSCR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"150mm x 2.4m - (Pack of 6)","offer_id":31681066106933,"sku":"SC150PLUSCR","price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/6198\/2261\/products\/image001_1_9fec0bb6-f758-4e3f-ae52-15b2bc066075.jpg?v=1617108385"},{"product_id":"contract-closer-all-sizes","title":"Contract-Closer - All Sizes","description":"\u003cp\u003e\u003cstrong\u003eARC Contract-Closer\u003c\/strong\u003e closes the cavity around window and door openings. The rigid PVCu profile is insulated with extruded polystyrene insulation (XPS) offering excellent thermal properties. Contract-Closer helps prevent moisture, mould and staining from around windows and doors.\u003c\/p\u003e\n\u003cp\u003eARC Contract-Closer is insulated with extruded polystyrene which conforms to BS EN 13164:2008 Thermal Insulation Products for Buildings, Factory Made Products of \u003cstrong\u003eExtruded Polystyrene\u003c\/strong\u003e Foam (XPS).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eARC Contract-Closers\u003c\/strong\u003e are supplied in branded polythene packs which offer protection during transport as well as providing ease of identification on-site.\u003c\/p\u003e\n\u003cp\u003eThe ARC Contract-Closer is easily installed. Simply cut the jamb profile to the height of the window or door opening plus 75mm to allow the bottom edges to drop into the cavity below the sill. Once the jamb sections are installed, measure the required width for the sill section and cut a length to butt tightly to the jamb sections.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/insulation4less.co.uk\/collections\/cavity-closers\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCloses cavity \u003c\/a\u003earound window and door reveals.\u003c\/li\u003e\n\u003cli\u003ePrevents cold bridging.\u003c\/li\u003e\n\u003cli\u003eInsulated with \u003cstrong\u003eExtruded Polystyrene (XPS).\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eFor cavity widths from 50 to 300mm.\u003c\/li\u003e\n\u003cli\u003eSupplied in \u003cstrong\u003e2.4m\u003c\/strong\u003e lengths.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle Flange\u003c\/strong\u003e available for check reveal details.\u003c\/li\u003e\n\u003cli\u003eARC Contract-Closers have a Green Guide rating of \u003cstrong\u003eA+.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARC","offers":[{"title":"50mm x 2.4m - (Pack of 8)","offer_id":31681054900277,"sku":"CC50","price":110.59,"currency_code":"GBP","in_stock":true},{"title":"65mm x 2.4m - (Pack of 8)","offer_id":31681054933045,"sku":"CC65","price":118.42,"currency_code":"GBP","in_stock":true},{"title":"75mm x 2.4m - (Pack of 8)","offer_id":31681054965813,"sku":"CC75","price":113.19,"currency_code":"GBP","in_stock":true},{"title":"85mm x 2.4m - (Pack of 8)","offer_id":31681054998581,"sku":"CC85","price":126.22,"currency_code":"GBP","in_stock":true},{"title":"90mm x 2.4m -(Pack of 8)","offer_id":31681055031349,"sku":"CC90","price":118.9,"currency_code":"GBP","in_stock":true},{"title":"95mm x 2.4m - (Pack of 8)","offer_id":31681055064117,"sku":"CC95","price":130.44,"currency_code":"GBP","in_stock":true},{"title":"100mm x 2.4m - (Pack of 8)","offer_id":31681055096885,"sku":"CC100","price":125.76,"currency_code":"GBP","in_stock":true},{"title":"110mm x 2.4m - (Pack of 6)","offer_id":31681055129653,"sku":"CC110","price":108.19,"currency_code":"GBP","in_stock":true},{"title":"125mm x 2.4m - (Pack of 6)","offer_id":31681055162421,"sku":"CC125","price":106.56,"currency_code":"GBP","in_stock":true},{"title":"135mm x 2.4m - (Pack of 6)","offer_id":31681055195189,"sku":"CC135","price":117.82,"currency_code":"GBP","in_stock":true},{"title":"150mm x 2.4m - (Pack of 6)","offer_id":31681055227957,"sku":"CC150","price":116.62,"currency_code":"GBP","in_stock":true},{"title":"180mm x 2.4m - (Pack of 5)","offer_id":31681055260725,"sku":"CC180","price":109.99,"currency_code":"GBP","in_stock":true},{"title":"200mm x 2.4m - (Pack of 4)","offer_id":31681055293493,"sku":"CC200","price":102.33,"currency_code":"GBP","in_stock":true},{"title":"250mm x 2.4m - (Pack of 4)","offer_id":31681055326261,"sku":"CC250","price":110.0,"currency_code":"GBP","in_stock":true},{"title":"300mm x 2.4m - (Pack of 3)","offer_id":31681055359029,"sku":"CC300","price":96.12,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/6198\/2261\/products\/Contract-Closer.jpg?v=1627346987"},{"product_id":"contract-closer-single-flange-all-sizes","title":"Contract-Closer Single Flange - All Sizes","description":"\u003cp\u003e\u003cstrong\u003eARC Contract-Closer\u003c\/strong\u003e closes the cavity around window and door openings. 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Once the jamb sections are installed, measure the required width for the sill section and cut a length to butt tightly to the jamb sections.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/insulation4less.co.uk\/collections\/cavity-closers\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCloses cavity\u003c\/a\u003e around window and door reveals.\u003c\/li\u003e\n\u003cli\u003ePrevents cold bridging.\u003c\/li\u003e\n\u003cli\u003eInsulated with \u003cstrong\u003eExtruded Polystyrene (XPS).\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eFor cavity widths from 50 to 300mm.\u003c\/li\u003e\n\u003cli\u003eSupplied in \u003cstrong\u003e2.4m\u003c\/strong\u003e lengths.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle Flange\u003c\/strong\u003e available for check reveal details.\u003c\/li\u003e\n\u003cli\u003eARC Contract-Closers have a Green Guide rating of \u003cstrong\u003eA+.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARC","offers":[{"title":"50mm x 2.4m - (Pack of 8)","offer_id":31681041662005,"sku":"CC50CR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"65mm x 2.4m - (Pack of 8)","offer_id":31681041694773,"sku":"CC65CR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"75mm x 2.4m - (Pack of 8)","offer_id":31681041727541,"sku":"CC75CR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"85mm x 2.4m - (Pack of 8)","offer_id":31681041760309,"sku":"CC85CR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"90mm x 2.4m -(Pack of 8)","offer_id":31681041793077,"sku":"CC90CR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"95mm x 2.4m - (Pack of 8)","offer_id":31681041825845,"sku":"CC95CR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"100mm x 2.4m - (Pack of 8)","offer_id":31681041858613,"sku":"CC100CR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"110mm x 2.4m - (Pack of 6)","offer_id":31681041891381,"sku":"CC110CR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"125mm x 2.4m - (Pack of 6)","offer_id":31681041924149,"sku":"CC125CR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"135mm x 2.4m - (Pack of 6)","offer_id":31681041956917,"sku":"CC135CR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"150mm x 2.4m - (Pack of 6)","offer_id":31681041989685,"sku":"CC150CR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"180mm x 2.4m - (Pack of 5)","offer_id":31681042022453,"sku":"CC180CR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"200mm x 2.4m - (Pack of 4)","offer_id":31681042055221,"sku":"CC200CR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"250mm x 2.4m - (Pack of 4)","offer_id":31681042087989,"sku":"CC250CR","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"300mm x 2.4m - (Pack of 3)","offer_id":31681042120757,"sku":"CC300CR","price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/6198\/2261\/products\/image001_1_6b010235-af20-4ffb-a345-e8d03b65a612.jpg?v=1617094047"},{"product_id":"eco-closer-all-sizes","title":"Eco-Closer - All Sizes","description":"\u003cp\u003e\u003cstrong\u003eARC Eco-Closer\u003c\/strong\u003e closes the cavity around window and door openings in masonry walls, providing up to one hour fire integrity. 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Once the jamb sections are installed, measure the required width for the sill section and cut a length to butt tightly to the jamb sections. If a longer length than \u003cstrong\u003e2.4m\u003c\/strong\u003e is required\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUp to \u003cstrong\u003eOne hour\u003c\/strong\u003e fire integrity\u003c\/li\u003e\n\u003cli\u003eCloses cavity around window and door reveals.\u003c\/li\u003e\n\u003cli\u003eIPrevents cold bridging\u003c\/li\u003e\n\u003cli\u003eHelps eliminate moisture, mould and staining from around windows and doors\u003c\/li\u003e\n\u003cli\u003eInsulated with \u003cstrong\u003eNon-Combustible\u003c\/strong\u003e rockfibre\u003c\/li\u003e\n\u003cli\u003eFor cavity widths from \u003cstrong\u003e50 to 150mm.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle Flange\u003c\/strong\u003e available for check reveal details\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARC","offers":[{"title":"50mm x 2.4m - (Pack of 8)","offer_id":31681028784181,"sku":"EC50","price":135.18,"currency_code":"GBP","in_stock":true},{"title":"65mm x 2.4m - (Pack of 8)","offer_id":31681028816949,"sku":"EC65","price":151.48,"currency_code":"GBP","in_stock":true},{"title":"75mm x 2.4m - (Pack of 8)","offer_id":31681028849717,"sku":"EC75","price":152.56,"currency_code":"GBP","in_stock":true},{"title":"85mm x 2.4m - (Pack of 8)","offer_id":31681028882485,"sku":"EC85","price":163.36,"currency_code":"GBP","in_stock":true},{"title":"90mm x 2.4m - (Pack of 8)","offer_id":31681028915253,"sku":"EC90","price":169.51,"currency_code":"GBP","in_stock":true},{"title":"95mm x 2.4m - (Pack of 8)","offer_id":31681028948021,"sku":"EC95","price":175.52,"currency_code":"GBP","in_stock":true},{"title":"100mm x 2.4m - (Pack of 8)","offer_id":31681028980789,"sku":"EC100","price":175.28,"currency_code":"GBP","in_stock":true},{"title":"110mm x 2.4m - (Pack of 6)","offer_id":31681029013557,"sku":"EC110","price":161.89,"currency_code":"GBP","in_stock":true},{"title":"125mm x 2.4m - (Pack of 6)","offer_id":31681029046325,"sku":"EC125","price":161.57,"currency_code":"GBP","in_stock":true},{"title":"135mm x 2.4m - (Pack of 6)","offer_id":31681029079093,"sku":"EC135","price":171.51,"currency_code":"GBP","in_stock":true},{"title":"150mm x 2.4m - (Pack of 6)","offer_id":31681029111861,"sku":"EC150","price":177.69,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/6198\/2261\/products\/eco-closer.jpg?v=1616669010"},{"product_id":"eco-closer-single-flange-all-sizes","title":"Eco-Closer Single Flange - All Sizes","description":"\u003cp\u003e\u003cstrong\u003eARC Eco-Closer\u003c\/strong\u003e closes the cavity around window and door openings in masonry walls, providing up to one hour fire integrity. 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The rigid \u003cstrong\u003ePVCu\u003c\/strong\u003e profile is insulated with foil faced non-combustible rockfibre mineral wool which provides fire, thermal and acoustic properties.\u003c\/p\u003e\n\u003cp\u003eARC Eco-Closer Plus has been fire tested at Warrington Fire Research, achieving up to one hour fire integrity with traditional masonry brick and block construction. These tests comply with BS 476: Part 20: 1987. Certifire scope: \u003cstrong\u003eCF5410.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhere usage falls outside of this scope, for example when used with external cladding, or with an internal metal frame system, performance of the fire barrier will depend upon the structural integrity and fire performance of the surrounding construction.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eARC Eco-Closer Plus\u003c\/strong\u003e is easily installed. Cut the jamb profile to the height of the window or door opening plus \u003cstrong\u003e75mm\u003c\/strong\u003e to allow the bottom edges to drop into the cavity below the sill. Once the jamb sections are installed, measure the required width for the sill section and cut a length to butt tightly to the jamb sections.\u003cbr\u003eARC Fixing Brackets should be used to mechanically fix Eco-Closer Plus to the inner blockwork, while ARC Brick Ties are then used to build the closer in as the external brickwork progresses. We recommend a minimum of 2 of each is used per metre, or piece, whichever is shorter.\u003cbr\u003eIf a longer length than \u003cstrong\u003e2.4m\u003c\/strong\u003e is required, the profile complete with insulation should carefully be cut using a hand saw. Lengths can then be tightly butted together, with care being taken to ensure no gaps remain.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUp to \u003cstrong\u003eOne hour\u003c\/strong\u003e fire integrity.\u003c\/li\u003e\n\u003cli\u003eCloses cavity around window and door reveals in larger cavities up to \u003cstrong\u003e300mm.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePrevents cold bridging.\u003c\/li\u003e\n\u003cli\u003eHelps eliminate moisture, mould and staining from around windows and doors.\u003c\/li\u003e\n\u003cli\u003eInsulated with foil faced \u003cstrong\u003eNon-Combustible\u003c\/strong\u003e rockfibre.\u003c\/li\u003e\n\u003cli\u003ePlastic profile acts as \u003cstrong\u003eDPC.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eFor \u003ca href=\"https:\/\/insulation4less.co.uk\/collections\/cavity-closers\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ecavity closers\u003c\/a\u003e widths from up to 300mm.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARC","offers":[{"title":"175mm x 2.4m - (Pack of 3)","offer_id":31680995229749,"sku":"EC175PLUS","price":120.21,"currency_code":"GBP","in_stock":true},{"title":"200mm x 2.4m - (Pack of 3)","offer_id":31680995262517,"sku":"EC200PLUS","price":122.03,"currency_code":"GBP","in_stock":true},{"title":"225mm x 2.4m - (Pack of 2)","offer_id":31680995295285,"sku":"EC225PLUS","price":103.09,"currency_code":"GBP","in_stock":true},{"title":"250mm x 2.4m - (Pack of 2)","offer_id":31680995328053,"sku":"EC250PLUS","price":103.87,"currency_code":"GBP","in_stock":true},{"title":"275mm x 2.4m - (Pack of 1)","offer_id":31680995360821,"sku":"EC275PLUS","price":52.54,"currency_code":"GBP","in_stock":true},{"title":"300mm x 2.4m - (Pack of 1)","offer_id":31680995393589,"sku":"EC300PLUS","price":53.46,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/6198\/2261\/products\/eco-closer_d11221c9-1877-4087-ad8d-5854735139ef.jpg?v=1616669044"},{"product_id":"rockfibre-insulated-dpc-all-sizes","title":"Rockfibre Insulated DPC - All Sizes","description":"\u003cp\u003e\u003cstrong\u003eARC Rockfibre Insulated DPC\u003c\/strong\u003e is a fire rated cavity closer designed to close the cavity around window and door reveals in conjunction with a return block, fitting between the return block and inner edge of the outer skin of brickwork. The rockfibre insulation will help prevent cold bridging and eliminate moisture, mould and staining from around windows and doors, while the DPC is embossed to assist mortar adhesion. In order to achieve a fire rating the closer must be installed with a 15mm compression fit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eARC Insulated DPC\u003c\/strong\u003e is easily installed as the brickwork progresses and before the window or door is fitted. The DPC should sit against the inner side of the outer brickwork to prevent moisture pentration. When joining it is recommended to lap the DPC by at least 100mm and to ensure the insulation is tightly butted with no breaks.\u003c\/p\u003e\u003cp\u003eARC Rockfibre Insulated DPC has been fire tested at Warrington Fire Research, achieving up to four hours fire integrity with traditional masonry brick and block construction. These tests comply with BS 476: Part 20: 1987. Certifire scope: \u003cstrong\u003eCF5410.\u003c\/strong\u003e\u003cbr\u003eWhere usage falls outside of this scope, for example when used with external cladding, or with an internal metal frame system, performance of the fire barrier will depend upon the structural integrity and fire performance of the surrounding construction.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUp to \u003cstrong\u003eFour hours\u003c\/strong\u003e fire integrity\u003c\/li\u003e\n\u003cli\u003eCloses cavity around window and door reveals.\u003c\/li\u003e\n\u003cli\u003ePrevents cold bridging.\u003c\/li\u003e\n\u003cli\u003eInsulated with \u003cstrong\u003eNon-combustible\u003c\/strong\u003e rockfibre mineral wool.\u003c\/li\u003e\n\u003cli\u003eUse in conjunction with a return block.\u003c\/li\u003e\n\u003cli\u003e15mm compression fit.\u003c\/li\u003e\n\u003cli\u003eARC Insulated \u003cstrong\u003eDPCs\u003c\/strong\u003e have a Green Guide rating of \u003cstrong\u003eA+.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARC","offers":[{"title":"35 x 100\/165 x 1200mm - (Pack of 50)","offer_id":31677605019701,"sku":"RFDPC165-20","price":579.73,"currency_code":"GBP","in_stock":true},{"title":"35 x 140\/165 x 1200mm - (Pack of 30)","offer_id":31677605052469,"sku":"RFDPC225-20","price":456.79,"currency_code":"GBP","in_stock":true},{"title":"45 x 100\/165 x 1200mm - (Pack of 40)","offer_id":31677605085237,"sku":"RFDPC165-30","price":463.03,"currency_code":"GBP","in_stock":true},{"title":"45 x 140\/165 x 1200mm - (Pack of 30)","offer_id":31677605118005,"sku":"RFDPC225-30","price":458.65,"currency_code":"GBP","in_stock":true},{"title":"55 x 100\/165 x 1200mm - (Pack of 50)","offer_id":31677605150773,"sku":"RFDPC165-40","price":646.18,"currency_code":"GBP","in_stock":true},{"title":"55 x 140\/165 x 1200mm - (Pack of 30)","offer_id":31677605183541,"sku":"RFDPC225-40","price":483.17,"currency_code":"GBP","in_stock":true},{"title":"65 x 100\/165 x 1200mm - (Pack of 30)","offer_id":31677605216309,"sku":"RFDPC165-50","price":429.79,"currency_code":"GBP","in_stock":true},{"title":"65 x 140\/165 x 1200mm - (Pack of 30)","offer_id":31677605249077,"sku":"RFDPC225-50","price":534.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/6198\/2261\/products\/Rockfibre-DPC-852x568.jpg?v=1617082770"},{"product_id":"insulated-dpc-all-sizes","title":"Insulated DPC - All Sizes","description":"\u003cp\u003e\u003cstrong\u003eARC Insulated DPC\u003c\/strong\u003e is a thermal cavity closer designed to close the cavity around window and door reveals in conjunction with a return block, fitting between the return block and inner edge of the outer skin of brickwork. The polyethylene foam insulation will help prevent cold bridging and eliminate moisture, mould and staining from around windows and doors, while the DPC is embossed to assist mortar adhesion.\u003c\/p\u003e\n\u003cp\u003eARC Insulated DPC is easily installed as the brickwork progresses and before the window or door is fitted. The DPC should sit against the inner side of the outer brickwork to prevent moisture pentration. When joining it is recommended to lap the DPC by at least \u003cstrong\u003e100mm\u003c\/strong\u003e and to ensure the insulation is tightly butted with no breaks.\u003c\/p\u003e\n\u003cp\u003eThe polyethylene DPC used in the manufacture of ARC Insulated DPC conforms to the requirements of \u003cstrong\u003eBS6515.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe polyethylene foam insulation used in ARC Insulated DPC has a thermal conductivity of 0.039W\/mK.\u003c\/p\u003e\n\u003cp\u003eARC Insulated DPCs are supplied in branded polythene packs which offer protection during transport as well as providing ease of identification on-site.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/insulation4less.co.uk\/collections\/cavity-closers\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCloses cavity\u003c\/a\u003e around window and door reveals.\u003c\/li\u003e\n\u003cli\u003ePrevents cold bridging.\u003c\/li\u003e\n\u003cli\u003eInsulated with \u003cstrong\u003ePolyethylene\u003c\/strong\u003e foam.\u003c\/li\u003e\n\u003cli\u003eUse in conjunction with a return block.\u003c\/li\u003e\n\u003cli\u003eConforms to BRE guildelines for thermal insulation.\u003c\/li\u003e\n\u003cli\u003eARC Insulated DPCs have a Green Guide rating of \u003cstrong\u003eA+.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARC","offers":[{"title":"17 x 100\/165mm x 10m (Pack of 6)","offer_id":31677392060469,"sku":"INSDPC165","price":341.99,"currency_code":"GBP","in_stock":true},{"title":"17 x 140\/165mm x 10m (Pack of 6)","offer_id":31677392093237,"sku":"INSDPC225","price":374.62,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/6198\/2261\/products\/insulated-dpc.jpg?v=1616669494"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/6198\/2261\/collections\/cavity-stop-sock-polystyrene-8.jpg?v=1753908303","url":"https:\/\/insulation4less.co.uk\/collections\/arc\/width-260mm.oembed","provider":"Insulation4Less","version":"1.0","type":"link"}