With the addition of ProTEC Backerboard, Bonsal American offers a complete selection of backerboards. ProTEC is a lightweight, concrete backerboard, specifically designed to provide a permanent base for a wide variety of both interior and exterior construction applications. Made of Portland cement, alkaline resistant fiberglass mesh and lightweight aggregate, ProTEC can be used for tile used on walls, ceilings, floors, countertops and exteriors. It is also well-suited for areas constantly exposed to water, such as spas, steam rooms and indoor pools. It is non-toxic, environmentally safe, contains no asbestos and is non-combustible, reports Bonsal.
Circle No. 247