Contact Us
  • This field is for validation purposes and should be left unchanged.
0800 587 3329
Menu
Menu
Skip Booking

Airtight Paint Membrane

Our five-star liquid membranes prevent the passage of water and other liquids through a building’s fabrication, resolving any penetration issues that you have with windows, door reveals, walls or ceilings.

No products were found matching your selection.

Passive Purple is the world’s most airtight liquid-applied vapour control membrane.

Passive Purple is a VOC-free water-based product. It’s completely free of any nasty chemicals or fumes. What’s more, as a water-based product, cleaning your paintbrushes and airless spray device is a smooth, no mess task.

Get the latest news & offers

Your web browser is out of date.

It is not updated anymore for
Please download one of these up-to-date, free and excellent browsers:



Google Chrome

Mozilla Firefox

Apple Safari

Microsoft Edge

Opera