Puraflex DPC (Damp Proof Course) 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.
Puraflex DPC is generally used within wall constructions, predominantly to prevent the transmission of VOCs and ground gases into the wall cavities.
Can be used as a DPC or cavity tray within a masonry wall construction, for combined VOC, ground gas protection and damp proofing.
Suitable for use in conjunction with the Puraflex Membrane and Puraflex Tank for the protection against the ingress of VOC’s, methane, carbon dioxide, radon and damp.