Eco-friendly, Curing Compound, Sealer And Dust Proofer Cure WT Provides a curing, sealing and dust proof compound, which can be used in a wide range of applications. High rise construction to eliminate water curing, Floors, warehouses, slabs & columns Dust proof concrete walls and doors. Eco-friendly – water based, free from solvent, oils waxes, chlorinated or saponiable material.