Thermalite, Div of Hanson Building Products

The Thermalite range of aircrete blocks from Hanson, offers cost effective solutions for a wide range of applications. The micro-cellular structure of Thermalite, featuring millions of tiny pockets of trapped air, gives this product its distinctive features: high compressive strength, lightness for handling, high thermal insulation and moisture resistance.

The high level of performance achieved by Thermalite blocks, combined with our extensive product range ensures that we can offer products for a wide range of applications.

Thermalite blocks are also the most environmentally friendly aircrete block available in the UK today, made from 80% PFA, a sustainable by product. Click here to find out more.

The light weight of Thermalite blocks means that they can be laid more quickly, leading to significant productivity gains for the builder. There is no need for special tools, or fixings, and the blocks provide an excellent background for internal or external finishes.