Important Information: For all updates and Celotex announcements since June 2017, please see the links below...  See more

Declared lambda values - Read more >

5000 Class 0 testing - Read more >

Rainscreen cladding & RS5000 - Read more >

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Being a Celotex Member is not only straightforward and fuss-free; it also makes the process of specifying our insulation a lot easier.

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