Tile Backer Board

GoBoard® LT is the durable, ultra-lightweight, waterproof tile backer board from Johns Manville.

FAST INSTALLATON: Complete shower tile projects in half the time or less. Install GoBoard LT with GoBoard Sealant, take a break and tile the same day. Grout the next day and the project is done*.

ULTRA-LIGHTWEIGHT: Engineered to be dependable even though it’s much lighter weight than cement and other heavy boards. GoBoard LT can be installed in residential and light commercial tile applications.

EASY TO CUT: GoBoard LT can be quickly cut right where it’s installed with a basic utility knife without crumbling or disintegrating. It’s also much easier to handle than cement and other heavy boards.

WATERPROOF BUILT-IN: GoBoard LT saves time and money because you seal only the board joints and fastener locations for a waterproof tile assembly**.

GoBoard LT is available in the following thicknesses:

- ¼” for floors and countertops (3’x5’ and 4’x8’ sheets)
- ½" for walls, showers, and ceilings (3’x5’ and 4’x8’ sheets)

* A typical shower project, waterproof installation, following manufacturer's installation.
** Board joints and fastener locations require a waterproof sealant per GoBoard LT installation instructions.