GoBoard Johns Manville GoBoard 3 ft. x 5 ft. 1/2 in. Tile Backer Board (60 - Boards)

GoBoard is the innovative tile backer board by Johns Manville that is ultra-lightweight, waterproof, durable, easy to cut, and install. Shower installations are fast because waterproofing is built-in, which eliminates extra steps since only board joints and fastener locations need to be sealed. GoBoard is also up to 80% lighter than traditional boards. Engineered and tested for strength and durability yet can be cut right where its installed using a utility knife.