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Visqueen Gas Resistant DPC

Visqueen Gas Resistant (GR) Damp Proof Course is a flexible polyethylene DPC with an aluminium foil designed to prevent the transmission of carbon dioxide, radon, methane and low level hydrocarbon vapours. This is in addition to the product’s usage as a damp proof course. Resistance to harmful gases is achieved by an integral aluminium film.

For installation and test results information please refer to the manufacturer's datasheet.

Quality and Environmental Assurance:

Visqueen's products are manufactured under a Quality Management System approved to ISO 9001: 2008; Environmental System 14001:2004 and BS OHSAS 18001:2007.

General information



Black on top with silver bottom


Integral aluminium foil


Polyethylene with aluminium foil

Uniclass 2015
Pr_25_57_21_35 Gas-resistant damp-proof coursesPrimary

F30/360 Gas resistant damp proof courses/ cavity trays

F30/54 Gas resistant dpcs/ cavity trays

Specification data - Gas-resistant damp-proof courses
Product Reference

Visqueen Gas Resistant DPC


Detailing Strip

Self adhesive strip for forming complex shapes and junctions.

Gas barrier jointing system

Gas membranes

Gas-resistant membranes.

Gas resistant self-adhesive membrane

Preformed Pipe Cloak (Top Hat) Units

For airtight seals around service pipe penetrations.

Standard product features

Roll length:

30 m.


0.5 kg/m².

Digital objects
PlatformCompatibleVersionCertified to
Revit 2015 4 1.3
IFC2X3 2 1.3
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