Plastic pipe passage sealing solution Roxtec International
PPS

General description:

The Roxtec RS PPS back-to-back seal has been developed specifically to address the challenges of plastic pipes passing through pressurised and fire rated areas. The seal consists of two Roxtec seals that protect against water and gas leakage. An intumescent sealing strip in the middle expands when the plastic pipe burns through, and fills the empty space to stop any fire from passing through.

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