75mm Celotex GA4075 2.4m x 1.2m

Celotex GA4075 in 75mm is a low cost PIR insulation board that delivers excellent performance level across the board. It is a polyvalent product offering multiple thermal insulation options without compromising on its long term integrity or the environment. This is often a deciding factor for many contractors who are used to this range of Celotex and need to keep their construction projects on schedule. Simply put, Celotex GA4075 will help reduce the overall reliance on heating systems. With a thermal conductivity as low as 0.022 W/mK, it fits many applications whilst delivering high results

The 75mm Celotex insulation board requires no particular skills to install and can be easily cut and fitted without damaging the insulation. On top of that the foil facing acts as a vapour control layer when associated with an air cavity. The Celotex foil will reduce the risk of warm air making its way through the board, reaching the cold space. This is important to avoid condensation and dampness lingering on the structure and potentially damaging it. 

Made from a rigid foam core, with added blowing agents, the manufacturing process of Celotex GA4075 ensures that those agents are free of ozone depletion potential and low global warming potential. 

Specifications of 75mm Celotex GA4075 insulation board

• Thermal conductivity: 0.022 W/mK
• Available in various sizes to fit even between cavity wall ties
• Coated in low emissivity foil
• Made from strong polyisocyanurate (PIR) 

Storage of 75mm Celotex GA4075 insulation board

Celotex insulation boards should always be stored in a dry place, ideally on timber or palettes facing down to prevent damage to the boards. For more information on how to store your Celotex GA4075 please contact a member of our team.

Certifications of 75mm Celotex GA4075 insulation board

The Celotex GA4075 is certified by BBA with the certificate number 17/5405 and 16/5352. This insulation board has received an A+ rating in BRE Green Guide.

Delivery will always take place on a weekday (Mon - Fri).
For information on delivery costs and more view our delivery info page.