PermaBASE Cement Board Dimensions:5/8" | 4' x 8' well-balanced design and silicone face

well-balanced design and silicone face seal for enhanced comfort

Durable coating hides minor surface defects

and/or wall coverings

5” 48” x 72” 384 Rockwool Comfortboard 110 3” 48” x 72” 360

CAN/ULC S104 (R1985)

PermaBASE Cement Board Dimensions:5/8" | 4' x 8' well-balanced design and silicone faceA durable surface designed to withstand prolonged exposure to moisture. Moisture & Mold Resistant EdgeTech Reinforced Edge Easy to Cut Interior and Exterior Use PermaBASE Cement Board provides a durable surface designed to withstand prolonged exposure to moisture. Made with Portland cement, aggregate, and fiberglass mesh, it works well as an underlayment for tub and shower surrounds, countertops, flooring, and a variety of other interior and exterior