The TimbA Journal

Engineering insights for timber construction.

Technical articles, specification notes and project commentary from our in-house structural engineers and the wider Rothoblaas UK network.

Vol. 02 · No. 14 August 2026 Published fortnightly
breather membrane 1 article
Breather Membranes for Timber Frame: Choosing and Installing Them Right
breather membrane

Breather Membranes for Timber Frame: Choosing and Installing Them Right

A breather membrane is cheap to buy and easy to get wrong. What it does in a timber frame wall, how to choose the right vapour-open grade...