• Kingspan Kooltherm K5 1.2m x 0.6m (All Sizes) Wall Insulation
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Kingspan

Kingspan Kooltherm K5 External Wall Board 1.2m x 0.6m (All Sizes)

Kingspan Kooltherm K5 External Wall Board 1.2m x 0.6m (All Sizes)

KK550mm

EST Delivery Date Est Delivery between 6th Feb and 12th Feb.

£134.00 £160.80
£134.00 £160.80 £0.00
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Size

How much will I need?

Coverage required
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We recommend adding 10% of additional product to the calculation to account for errors, damages, and obstacles in your project

Based on your total area of 0m2 (inc. 10% wastage) you will need 1 of this product (total coverage ).
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Product Information

THE PRICE SHOWN IS THE PRICE PER PACK. THIS PRODUCT IS SOLD IN PACK QTYS ONLY.

Thickness Boards Per Pack Coverage Per Pack
50mm 10 7.2m2
60mm 8 5.76m2
70mm 6 4.32m2


Introducing the Kingspan Kooltherm K5, your solution for top-tier external insulation. Crafted with a fiber-free rigid thermoset insulation core and durable facing, this board is your go-to for upgrading the appearance and performance of any structure. With a premium phenolic insulation boasting a low thermal conductivity of 0.021 W/mK, it's ideal for various wall types like concrete, masonry, brick, and blockwork. Not only does it enhance thermal efficiency, but it's also Euroclass C-s2,d0 fire-rated and resistant to water vapor, ensuring durability and safety. Easy to handle and install, this board is perfect for both new builds and refurbishments. Store it indoors for optimal protection or outdoors with proper covering, and rest assured of its quality and performance.

Key Features

  • Premium phenolic insulation with a low thermal conductivity of 0.021 W/mK.
  • Euroclass C-s2,d0 fire rating for enhanced safety.
  • Suitable for various wall types including concrete, masonry, brick, and blockwork.
  • Easy to handle and install compared to some other commonly used insulants



Applications

  1. Concrete Wall
  2. Masonry Block Wall
  3. Solid brick wall
  4. Solid blockwork wall
  5. Cavity block wall
  6. Cavity brick wall
  7. Cavity dense block wall

Thermal Conductivity:

  • 0.022 W/mK (Thickness 25-44 mm)
  • 0.021 W/mK (Thickness ≥ 45 mm)

Specifications:

  1. Brand: Kingspan
  2. Resistant to the passage of water vapour
  3. Fire rating: Euroclass C-s2,d0

Packaging and Storage:

The polyethylene packaging of Kingspan Insulation products is recyclable and should not be considered adequate for outdoor protection. It is recommended to store these boards inside a building.

If, outside storage cannot be avoided, then stacked the boards clear of the ground and cover them with an opaque polythene sheet or weatherproof tarpaulin. Boards that have been allowed to get wet should not be used.

Certificates:

  1. This board is certified to:
  2. BS / I.S. EN ISO 9001: 2015 (Quality Management Systems. Requirements)
  3. BS / I.S. EN ISO 14001: 2015 (Environmental Management Systems. Requirements)
  4. ISO 45001: 2018 (Occupational Heath & Safety Management Systems. Requirements with guidance for use)


Frequently Asked Questions

What is the thermal conductivity of Kingspan Kooltherm K5? Kingspan K5 boasts a premium phenolic insulation with a low thermal conductivity of 0.021 W/mK, ensuring exceptional thermal performance.

What wall types is Kooltherm K5 suitable for? Kooltherm K5 is versatile and suitable for various wall types, including concrete, masonry, brick, and blockwork.

Is it safe to use? Absolutely. Kingspan K5 is Euroclass C-s2,d0 fire-rated, chemically inert, and a non-deleterious material, ensuring both safety and performance.

Can it be used for both new builds and refurbishments? Yes, Kooltherm K5 is designed for both new construction projects and the refurbishment of existing buildings.

How do I store Kingspan K5? For optimal protection, store the boards indoors. If outdoor storage is unavoidable, stack them clear of the ground and cover with an opaque polythene sheet or weatherproof tarpaulin.

Can I use boards that have been exposed to water? No, boards that have been allowed to get wet should not be used to maintain their effectiveness.

Is the packaging recyclable? Yes, the polyethylene packaging is recyclable. However, it is not suitable for outdoor protection.

Frequently Bought Together

Kingspan Kooltherm K103 Floorboard

Kingspan Kooltherm K103 Floorboard is premium, fibre-free insulation for beam, block, concrete, and timber floors, with multiple certifications.

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Kingspan Kooltherm K118 Insulated Plasterboard

Kingspan Kooltherm K118 Insulated Plasterboard is a high-performance insulation with quick response heating and water vapor resistance.

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Kingspan Kooltherm K106

Kingspan Kooltherm K106 Cavity Board is premium insulation for cavity walls with a rigid, fibre-free phenolic core and protective facings.

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Kingspan Kooltherm K112 Framing Board

Kingspan Kooltherm K112 Framing Board is a high-performance, eco-friendly insulation for timber or steel frame walls, enhancing thermal resistance effectively.

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Technical Specifications
Brand Kingspan
Length 1200mm
Material type Phenolic
Width 600mm
Datasheets
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Delivery Information

EST Delivery Date Est Delivery between 6th Feb and 12th Feb.

Delivery may be unavailable or may incur additional charges in some remote areas of Scotland and Wales.

Delivery will always take place on a weekday (Mon - Fri).

An exact delivery charge will be calculated at checkout based on your order and location.

View full details

Frequently asked questions

Yes, of course!

Our team is ready to assist you with any questions and queries you may have.

Just reach out to us via any of the following methods:

Call us: 020-3582-6399
Email us: sales@i4lgroup.co.uk
or click the Livechat tab at the bottom of your screen.

As soon as your order is dispatched, you'll receive a dispatch email with delivery dates and details for your order.

If you require an update on your order, you can email customerservice@i4lgroup.co.uk with your order number for assistance.

Yes, we offer a variety of flexible payment options to all our customers.

When checking out online, you'll be able to avail of multiple buy now, pay later options with Klarna or PayPal.

The flexible payment options available to you at checkout will be based on the total value of your order.

For B2B customers, you can apply for a 30-day trade credit account, and you'll also unlock:

  • Dedicated trade pricing
  • Loyalty points and rewards
  • A dedicated account manager

Yes! We even have a price match guarantee.

We are so confident that we have the best prices out there that we will match the price of any other online or local retailer.

If you find the same product cheaper elsewhere, we will match the price — just send us the quote or website link.

Read more: Price Match Guarantee

Yes, if you are carrying out a construction project that requires a large quantity of materials, email sales@i4lgroup.co.uk with the following information and we will get back to you with your very own bespoke price quote:

  • Delivery postcode and address
  • Mobile number
  • Company name
  • A list of required materials and their quantities

Yes! Trade customers can open a B2B account to unlock bespoke pricing, B2B discounts, trade credit, loyalty points, and a dedicated personal account manager.

You can learn more here: Open a Trade Account

Yes, if your order has not yet been processed for dispatch, cancellation/ amendments should be possible.

Our team works quickly to get your order delivered as soon as possible so it is likely that your order will be processed for dispatch within 2-3 hours of purchase.

Contact us immediately via customerservice@i4lgroup.co.uk or call 020-3582-6399 during opening hours.

If you wish to amend your order after it has been processed by our team, it will be treated as a return or a separate new order.

Read more: Returns

Changed your mind about your order? no problem! we offer a 14 day returns period after your order is delivered.

To avail of this your order must be unused, in its original packaging, and suitable for resale.

Refunds are issued immediately after the goods are received and inspected by our team.

If an item arrives damaged or incorrect, you must notify us within 48 hours of delivery.

Prior approval is needed before returning any goods – do not return without authorization.

Special order items are exempt from returns.

Read more: Returns