Visqueen Ultimate HC Blok is a high-performance, chemically resistant barrier designed to protect against volatile organic compounds (VOCs) and gases. This 0.5mm thick co-extruded membrane features a gold upper surface and white reverse, providing durable gas and damp proofing protection.

Brand Name	Visqueen
Colour	Gold (upper surface), White (reverse)
Material	Ethylene co-polymers
Manufacturer Model No	3200127P
Type	Damp Proof Course
Certifications Met	Agrement Certified, NHBC Compliant
Protects From	VOCs, methane, radon, and damp
Dimension	41m(L) x 2400mm(W) x 0.5mm(T)
Length	41m
Width	2400mm
Thickness	0.5mm