Passive Purple Airtight Vapour Control Membrane. BBA Certified brush applied Airtight Liquid reinforced Vapour Control Layer. Simply brush on over and around problem areas and make them airtight! Just watch our promo video!
 
KEY POINTS:
BBA CERTIFIED
M1 CLASS, VOC FREE (volatile organic compound)
RADON BARRIER
FIRE CLASS C
Upto 300m2 a day per operative
0.03 ach (air changes per hour)
Adheres to any substrate *See product sheets*
 
For bulk orders over £500+VAT recieve free shipping.