PROMASEAL® Retrofit Floor Waste Collaris designed to provide fire resistance where floor wastes penetrate wet areas.

PROMASEAL® Retrofit Floor Waste Collaris surface mounted (retrofit) type that provides integrity and insulation criteria for uPVC floor waste traps of 50mm, 80mm and 100mm diameters. For installation of PROMASEAL® Retrofit Floor Waste Collaron permanent form work and in thin floor slabs, please consult Promat.