Visqueen Low Permeability Gas Membrane

Visqueen Low Permeability Gas Membrane is a flexible 0.5mm thick thermoplastic membrane. The product is yellow in colour and supplied 4m x 12.5m in a centre folded roll. The membrane is manufactured from virgin polymer.

Features & Benefits

• BBA certified - third party accreditation
• Complies with NHBC Foundation’s NF94 guidance for radon protection in Type A and Type B membrane locations
• Complies with NHBC Amber 1 - suitable for low gas risk NHBC housing sites
• Supplied centre folded - reduces the risk of cracks in screed and limits creases
• Also provides radon and damp proof membrane protection
• Dual jointing methods - depending upon specification, lap joints can be taped or heat welded