Triton TT Waterstop

A pre-formed waterstop available in a ready to use roll which swells up to 350% when in contact with water. When fully encapsulated by poured concrete, the expansive forces form a seal against concrete surfaces to resist hydrostatic pressure and to stop water from entering the sub-structures. Triton TT Waterstop returns to its original size if the concrete and substrate is completely dry but re-expands to seal the potential leaking joints when water or moisture is re-introduced. Its service life is indefinite with a permanent water tight function and excellent resistance to acid and alkaline conditions. The product is extruded in a rectangular shape for optimal adhesion. The built in delay system means Waterstop will activate approximately two days after constant exposure to water and will withstand up to a 40 metre head of pressure.