Puraflex Tank VOC membrane is a high performance hydrocarbon and chemical resistant barrier with exceptional resistance to a wide range of pollutants including hydrocarbons, industrial chemicals, toxic waste, natural and radioactive gases. The Puraflex Tank VOC membrane is generally used within foundation construction, predominantly to prevent the transmission of VOCs and ground gases. The self-adhesive properties of the membrane allow it to be bonded both horizontally and vertically to suitably primed substrates including concrete, masonry and steel.
The use of the Puraflex Tank VOC Membrane is suggested where combined VOC, ground gas protection and damp proofing is required. The membrane can be installed both horizontally and vertically onto suitably primed substrates including concrete, masonry and steel.
Suitable for use in conjunction with the Puraflex VOC Membrane and Puraflex DPC for the protection against the ingress of VOC’s, methane, carbon dioxide, radon and damp. All surfaces that the membrane is applied to should be primed using the Puraflex Primer prior to installation.
|Product||VOCs including hydrocarbons||Methane||Carbon Dioxide||Radon|
|Gas Resistant Self Adhesive Membrane|
|Puraflex Tank VOC Membrane|
|MB420 Gas Membrane|
|Puraflex VOC Membrane|
Note: All membrane types also provide damp proofing protection, however should there be the additional risk posed by hydrostatic water pressure, please contact a member of the Cordek Technical Team for additional advice.