MVX SwellPro PS is made of hydrophilic water swellable synthetic rubber. It acts as a high pressure water sealing around plastic pipes in concrete constructions against penetration or pressing water that infiltrates around the pipes.

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Premature expansion before concrete casting in rainy conditions is prevented by the optimised compound formulation.

 

Penetrating water in contact with MVX SwellPro PS will be stopped by its fast and strong expansion.

 

In all cases, a minimum concrete coverage of 100m is required.