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Celotex

Celotex TB4000 Insulation Board 1.2m x 2.4m - 25mm to 40mm

Celotex TB4000 Insulation Board 1.2m x 2.4m - 25mm to 40mm

SKU:25mm Celotex

(88)

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

Regular price £11.21 £13.45
Sale price £11.21 £13.45 Regular price £11.98 £14.38
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Based on your total area of 0m2 (inc. 10% wastage) you will need 1 of this product (total coverage ).
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    Introducing Celotex TB4000 Insulation Board, your ultimate solution for combating cold spots in walls, floors, roofs, and cavities with ease. Crafted from durable polyisocyanurate (PIR) and featuring foil facings, this environmentally-friendly board offers exceptional thermal conductivity of 0.022W/mK, ensuring top-notch insulation performance. Say goodbye to excessive energy usage and hello to long-term cost savings on electricity and heating bills. With its A+ rating from BRE Green Guide and certifications from BBA, Celotex TB4000 guarantees reliability and meets current Building Regulations effortlessly. Plus, its convenient sizing, ease of installation, and remarkable strength make it a go-to choice for any insulation project. Trust Celotex TB4000 to keep your space cozy and efficient for years to come! Available now at Insulation4less.co.uk.

    Key Features
    • Features a good reaction to fire when measured in accordance with new European standards
    • Comes in conveniently sized boards for installation between cavity wall ties
    • A very cost effective insulation
    • Very strong product that will not break easily
    • Easy to install and handle
    • Keeps performing long after it is installed for many many years
    • Lightweight product and easy to unload off a truck


    High performance at no extra cost:

    This high performing PIR insulation board is environmental-friendly. It certainly helps in reducing the excessive and unnecessary usage of energy and resources like central heating or in some cases air conditioning. It is designed to eliminate cold spots and has an excellent performance in timber frame and masonry walls. It features a thermal conductivity of 0.022W/mK for providing better insulation.

    Benefits and cost savings:

    Celotex provides reliable and long-term energy saving solution for buildings, which ultimately results in low cost electricity and heating bills. It is suitable in numerous applications such as roof, floor and walls. It achieves the required U-values with minimum thickness. It also helps in meeting the current as well as future requirements of the Building Regulations.

    Certifications:

    Celotex has achieved A+ rating when it is compared to BRE Green Guide and has certification from BBA certificate number 95/3197 and 09/4667.


    Recent Name Change:

    Recently Celotex boards went under strict review due to the Grenfell Tower incident. As a result most of the general application boards (GA4000 range) were down graded in their thermal performance from 0.022 to 0.023. As a result of this Celotex changed the names of the boards effected by this to TB3000 and GA3000 range.

    This change as a result from the Grenfell Tower disaster has now been undone. Celotex and local government testing has done extensive testing on all the Celotex range and as a result the new Celotex TB4000 and GA4000 range meets the required standards to meet the Thermal Conductivity of 0.022.

     

    Frequently Asked Questions

    What is Celotex TB4000 Insulation Board? Celotex TB4000 is a versatile insulation board designed to address cold spots in various areas like walls, floors, roofs, and cavities. Made from tough polyisocyanurate (PIR) with foil facings, it provides excellent thermal insulation.

    How does Celotex TB4000 contribute to energy savings? By effectively reducing heat loss and maintaining thermal efficiency, Celotex TB4000 helps minimize the need for excessive energy consumption, resulting in lower electricity and heating bills over time.

    Is Celotex TB4000 environmentally friendly? Yes, Celotex TB4000 is environmentally friendly, featuring a formulation with zero ozone depletion potential (zero ODP) and a low global warming impact. It's a sustainable choice for insulation projects.

    What certifications does Celotex TB4000 have? Celotex TB4000 holds an A+ rating from the BRE Green Guide and is certified by the British Board of Agrément (BBA) with certificate numbers 95/3197 and 09/4667, ensuring its quality and compliance with building regulations.

    What are the key features of Celotex TB4000? Celotex TB4000 boasts several key features, including good reaction to fire, convenient sizing for cavity wall installation, cost-effectiveness, exceptional strength, ease of installation and handling, long-lasting performance, and lightweight design for easy transportation.

    Where can I use Celotex TB4000 Insulation Board? Celotex TB4000 is suitable for various applications such as roofs, floors, and walls, providing reliable and long-term energy-saving solutions for both residential and commercial buildings.

    How does Celotex TB4000 help meet building regulations? Celotex TB4000 helps achieve the required U-values with minimum thickness, ensuring compliance with current and future building regulations and standards.

    Can Celotex TB4000 be easily installed? Yes, Celotex TB4000 is designed for easy installation, handling, and transportation. Its lightweight nature and strong composition make it a convenient choice for insulation projects of any scale.

    How long does Celotex TB4000 last? Celotex TB4000 is built to last for many years, providing reliable insulation performance long after installation, making it a durable and cost-effective solution for your building insulation needs.

    Technical Specifications
    Brand Celotex
    Coverage 2.88m2
    Length 2400mm
    Material type Polyiso
    Thermal conductivity 0.022 W/mK
    Width 1200mm
    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 excl. public holidays).

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

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    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