Ts 303 is used for high performance applications waterproofing and repairs, Ts 303 is used for repair of spalled concrete on floors, columns beamd, canopy, cantilevers, slabs etc it is also used for Waterproofing of toilets bathrooms and terraces.it bonds strongly to old and new concrete and plaster. 1kg of SBR latex will cover 70-80sqm in 2 coats for a proportion mix 1:4:7(TS 303 water cement)