• 12mm Celotex TB4012 2.4m x 1.2m Floor Insulation
  • 12mm Celotex TB4012 2.4m x 1.2m Floor Insulation
  • 12mm Celotex TB4012 2.4m x 1.2m Floor Insulation
  • 12mm Celotex TB4012 2.4m x 1.2m Floor Insulation
  • 12mm Celotex TB4012 2.4m x 1.2m Floor Insulation
  • 12mm Celotex TB4012 2.4m x 1.2m Floor Insulation
  • 12mm Celotex TB4012 2.4m x 1.2m Floor Insulation
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Celotex

12mm Celotex TB4012 2.4m x 1.2m

12mm Celotex TB4012 2.4m x 1.2m

12mm Celotex

(1)

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

This product may be in short supply. To make an enquiry please call us on 020-3936-2839 or email us at sales@i4lgroup.co.uk.

How much will I need?

Coverage required
x

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

Looking for an efficient solution to tackle cold spots and enhance insulation in your walls, floors, or roofs? Look no further than the 12mm Celotex TB4012 insulation board, available at Insulation4less.co.uk. This multi-purpose board is designed to address thermal inefficiencies with its high-performance polyisocyanurate (PIR) composition. The foil facings, coupled with a thermal conductivity of 0.022W/mK, ensure excellent insulation, making it an environmentally friendly choice with zero ozone depletion potential and a low global warming impact.

This Celotex TB4012 board, measuring 2.4m x 1.2m, offers a reliable and cost-effective solution for long-term energy savings. It effectively eliminates cold spots in various applications, including roofs, floors, and walls, meeting both current and future Building Regulations. With its lightweight and conveniently sized boards, installation becomes a breeze between cavity wall ties. Despite recent name changes and rigorous testing post the Grenfell Tower incident, Celotex has reaffirmed its commitment to quality with the TB4000 range, ensuring that you get a durable and high-performing product that meets the required standards for thermal conductivity at 0.022. Choose the 12mm Celotex TB4012 from Insulation4less.co.uk for a robust and effective insulation solution that stands the test of time.

Key Features

  • High-Performance Insulation: PIR composition with 0.022W/mK thermal conductivity.
  • Environmentally Friendly: Zero ODP, low global warming impact.
  • Versatile: For walls, floors, and roofs, eliminating cold spots.
  • Certified and Cost-Effective: A+ rating, BBA certificates, and energy savings.
  • Convenient Sizing: Easy-to-handle 2.4m x 1.2m boards for simple installation.
  • Durable: Strong construction for longevity.
  • Compliance: Meets Building Regulations for peace of mind.
  • Recent Quality Assurance: Tested post-Grenfell incident, ensuring safety and reliability.

 

Frequently Asked Questions

What is the composition of the Celotex TB4012 insulation board? The Celotex TB4012 is composed of polyisocyanurate (PIR), providing superior insulation performance.

What are the dimensions of the Celotex TB4012 board? The Celotex TB4012 comes in conveniently sized boards measuring 2.4m x 1.2m.

How does the Celotex TB4012 contribute to energy efficiency? With a thermal conductivity of 0.022W/mK, the TB4012 effectively eliminates cold spots, reducing the need for excessive energy consumption and contributing to long-term energy savings.

Is the Celotex TB4012 environmentally friendly? Yes, the TB4012 has zero ozone depletion potential (zero ODP) and a low global warming impact, making it an environmentally conscious choice.

What certifications does the Celotex TB4012 have? The Celotex TB4012 boasts an A+ rating in comparison to BRE Green Guide and holds BBA certificates (number 95/3197 and 09/4667).

How easy is it to install the Celotex TB4012? The TB4012 is designed for ease of installation with lightweight boards and convenient sizing, making it suitable for various applications, including walls, floors, and roofs.

Has there been any recent change to the Celotex TB4012 range? Yes, the product underwent a name change post the Grenfell Tower incident. However, extensive testing has confirmed that the new Celotex TB4000 range, including TB4012, meets the required standards.

Can the Celotex TB4012 be used in cavity walls? Yes, the TB4012 is suitable for cavity walls, providing effective insulation to eliminate cold spots.

 

Full Celotex Range


Celotex PIR Insulation has 3 product codes TB4000, GA4000, and XR4000 (The only difference is the thickness)

TB4000



GA4000



XR4000

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Technical Specifications
Brand Celotex
Coverage 2.88m2
Length 2400mm
Material type Polyiso
Thermal conductivity 0.022 W/mK
Thickness 12mm
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.

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