What is Passive Purple Airtight Paint?

Intelligent Membranes - AECB

Passive Purple offer guaranteed passive house airtightness

Passive Purple Liquid applied airtight vapour control

Passive Purple Brush - The need to KNOWS!

Passive Purple - Product Range

BIM objects - Free download! Airtight Liquid Vapour Control

INTELLIGENT MEMBRANES LIMITED PASSIVE PURPLE AIRTIGHT WHITE BRUSH

BIM objects - Free download! Intelligent Membranes

The WIN8812 and 4812 split release series of tapes