(Coming Soon)

Celotex General Application Board TB4025 2400mm x 1200mm x 25mm (8' x 4') (2.88m2)

What is Celotex TB4025? The thermal board is a universal high-performance insulation that can be used for pitched roofs, flat roofs, timber frame walls, floors, room-in-the-roof applications and ceilings. It is suitable for both new build and renova...

What is Celotex TB4025? The thermal board is a universal high-performance insulation that can be used for pitched roofs, flat roofs, timber frame walls, floors, room-in-the-roof applications and ceilings. It is suitable for both new build and renovations and comes in a wide range of sizes from 12mm all the way up to 200mm. With low emissivity foil facings these thermal boards are manufactured from rigid polyisocyanurate (PIR) using a blowing agent that has zero ozone depletion potential (zero ODP) and low global warming potential (GWP). The BBA-certified boards are manufactured to a high standard and are specifically designed to be light and rigid, improving transportation, handling and fitting. Due to this, they are an extremely reliable and long-term board. Benefits of Celotex TB4025: • High-performance insulation boards, reducing building & renovating costs • Environmentally friendly manufacturing process with a low climate impact • Tough, rigid yet lightweight insulation boards making installation easy • Brilliant thermal performance with thermal conductivity of 0.022 W/m.K • They are also a sustainable building choice with a BRE Green Guide Rating of A. The Celotex  TB4000  boards have been deemed a Euroclass E Reaction to Fire classification, according to BS EN 13501-1. Products with this level of classification are not provided with a rating for smoke emission. Celotex PIR boards come in three different ranges depending on the thickness. 12mm-45mm fall into the  TB4000  range, 50mm - 10mm fall into the  GA4000  range and 110mm to 200mm fall into the  XR4000  range. They are all multi-purpose insulation boards developed to provide simple solutions for overcoming localised thermal bridges.

Add Item To Project

Add Celotex General Application Board TB4025 2400mm x 1200mm x 25mm (8' x 4') (2.88m2) to a project and build a price list for your next project!

Login to My Account

OR

Create Account

By creating an account you are able to save items and create project lists.

Best Prices

£15.98
Best Price
Visit Site

The prices shown are available online and may not reflect in store. Confirm prices before visiting store.

Get Price Change Alerts

Be the first to know when prices change

Login to My Account

OR

Create Account

By creating an account you are able to save items to your watch list.

Add Item To Project

Add Celotex General Application Board TB4025 2400mm x 1200mm x 25mm (8' x 4') (2.88m2) to a project and build a price list for your next project!

Login to My Account

OR

Create Account

By creating an account you are able to save items and create project lists.

Compare Thousands of Products and Tools in Seconds

In need of more supplies? We've got you covered! Explore thousands of products from your favourite suppliers, all under one (very sturdy) roof.

Create Account