Johns Manville
GoBoard™ is the new ultra-lightweight yet durable, waterproof tile backer board from Johns Manville.ULTRA-LIGHTWEIGHT: Engineered to be dependable even though it’s much lighter weight than cement and other heavy boards, GoBoard can be installed in residential and light commercial tile applications. EASY TO CUT, HANDLE & INSTALL: GoBoard can be quickly cut right where it’s installed with a basic utility knife without crumbling or disintegrating.