ProPanel® is a new generation of backer board that offers waterproof performance and a cementitious coating all in an eight and half pound board. ProPanel® consists of high-density expanded polystyrene reinforced on both sides with fiberglass mesh and a polymer cement coating.
- Excellent bonding due to cementitious coating
- Easy to lift and carry
- Easy to cut and install
- Available in 1/4″ and 1/2″ x 3’x5′ boards