Technical Information

Xtratherm is committed to providing the UK construction industry with practical, affordable but technically robust insulation solutions for building fabric to reach our Zero Carbon goals together.

Our comprehensive range of technology foams, backed with qualified
technical staff, has made us a well-known and respected brand
throughout the UK and Ireland. We aim to be a professional,
solid partner for distributors, customers and end users.


Our products have been put through rigorous testing by BBA and is accepted by the NHBC to be used in areas up to and including ‘Very Severe’ exposure areas.


Our Products

All Xtratherm products are 3rd party BBA certified, they declare the performance standards not us – our performances are not surpassed by any other similar products, – check the BBA’s and rest assured.

Our Manufacturing Processes

ISO 9001 Quality management, ISO14001 Environmental and OHSAS 18001 Health & Safety, Green Guide Life cycle analysis resulting in an A+.

Our Expertise

When you call us with a technical question, your call will be answered by a fully BBA competent expert in U-value and condensation risk analysis. On Thermal Bridging analysis, you can have the confidence that we have one of the very few competent persons that have been fully trained by the BRE to fully understand 3D analysis to BR497 & ISO 10211 2007 – and they’re friendly with it as well!