TT WaterstopTriton TT Waterstop is preformed and consists of sodium bentonite and butyl rubber. It swells up to 700% when in contact with water and will return to its original size if the concrete and substrate become dry. If water or moisture is introduced again, the waterstop will re-expand to seal the potential leaking joint.
TT Swell MasticA gun applied, one component hydro reactive expansion sealant for waterproofing joints in concrete. It has excellent adhesive properties to concrete, steel, glass, PVC, HDPE etc. The surface can be rough or smooth and damp or dry.