Home / Building Materials / GoBoard 3-ft x 5-ft x 1/2-in Waterproof Polyisocyanurate Backer Board
  • GoBoard 3-ft x 5-ft x 1/2-in Waterproof Polyisocyanurate Backer Board - Nweshn
  • GoBoard 3-ft x 5-ft x 1/2-in Waterproof Polyisocyanurate Backer Board - Nweshn
  • GoBoard 3-ft x 5-ft x 1/2-in Waterproof Polyisocyanurate Backer Board - Nweshn
  • GoBoard 3-ft x 5-ft x 1/2-in Waterproof Polyisocyanurate Backer Board - Nweshn
  • GoBoard 3-ft x 5-ft x 1/2-in Waterproof Polyisocyanurate Backer Board - Nweshn

GoBoard 3-ft x 5-ft x 1/2-in Waterproof Polyisocyanurate Backer Board

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GoBoard 1/4″ 3′ x 5′ Waterproof Backer Board

  • GoBoard 1/4-in is a durable, lightweight, waterproof tile backer board
  • GoBoard 1/4-in x 3-ft x 5-ft weighs only 6-lbs, up to 80% lighter than cement boards, and is easy to handle
  • Seal only the board joints and fastener locations for a waterproof tile assembly per GoBoard installation instructions- save time and money
  • Simply use a utility knife to score GoBoard – no sawing necessary
  • Simply attach with backer board screws or roofing nails
  • For tile installations – floors and countertops

GoBoard is an ultra-light tile backer board from Johns Manville. It’s engineered for durability, yet is up to 80% lighter than cement boards. It’s easy to handle, cut and install. And, best of all, GoBoard has waterproofing already built-in.