PermaBase® BRAND cement board is a rigid substrate made of Portland cement, aggregate and glass mesh that provides an exceptionally hard, durable surface that is able to withstand prolonged exposure to moisture. PermaBase® offers a competitive advantage over similar products on the market with its patented EdgeTech® technology. The tapered, double wrapped edge design allows for closer nail or screw application to the edge.
- Double wrapped edge with EdgeTech technology allows for closer fastener application of nails or screws at the edge without crumbling or spinout
- PermaBase resists the growth of mold and mildew achieving a panel score of 10, the highest score possible, per ASTM D 3273
- PermaBase has a smoother finish than other brands and has no open edges, which reduces hand chafing