Intelligent Membranes

07/09/2026

💡 Today's site tip: thirsty blockwork

When you're applying Passive Purple to thirsty blockwork, don't overlook the preparation.

On this project, the blockwork has been primed first to consolidate any dust.

After applying the first coat of Passive Purple, we're back rolling the coating, before following with the second coat.

It's a straightforward technique that helps when working across porous blockwork. 💜

04/09/2026

36 balconies. One GOAT.
The GOAT is putting in the work at Silverstone for

03/09/2026

Forgot your vapour control layer?😩 Before you start ripping everything out…there may be another way.

01/09/2026

Call us for airtightness advice.

28/08/2026

Can you make an apartment airtight with a liquid-applied membrane? 💜

Here’s Passive Purple in action on our project in Borehamwood with Life Build Solutions Limited.

27/08/2026

Teaching the next generation how better buildings are built 💜

The Waltham Forest College Passivhaus Training Hub isn't just a building. It's a hands-on learning environment where students can explore airtightness, Passivhaus principles and low-energy construction in practice.

Intelligent Membranes installed systems throughout the training hub, creating real examples of airtightness and building-envelope detailing for students to see, understand, and learn from.

Take a look inside the project and read the full case study 👇
https://intelligentmembranes.aflip.in/db9157469f.html

Discover how Intelligent Membranes helped deliver the Passivhaus Training Hub at Waltham Forest College, creating a hands-on learning environment for airtightness, low-energy construction and green skills.

26/08/2026

“From the very start, it’s been really exciting – the opportunity to build an entire street in Oxford can’t have happened for many years!” Project manager Nick Bell.

25/08/2026

Passive Purple External used as a weather barrier.

24/08/2026

WHAT DOES AIRTIGHTNESS LOOK LIKE? 💜
Passive Purple in action
South Tyneside

21/08/2026

7 apartments down. 3 to go!