Backerboard and Underlayment

Fibrerock’s Tile Backerboard and Underlayment is an ideal product for installing beneath tile, stone, vinyl, hardwood, laminate flooring and carpet. It is free of resins, adhesives and solvents that may stain certain floors. It is made of 95 percent certified recycled content and the uniform composition provides strength and water resistance. The backerboard and underlayment can be used in wet or dry areas. It is manufactured from an environmentally sustainable combination of synthetic gypsum and cellulose fibers.

USG Fiberock