GoBoard Overview
GoBoard is a lightweight, waterproof tile backer board and shower system product line manufactured by Johns Manville for residential and commercial tile installations. GoBoard tile backer board panels are engineered to provide a stable, moisture-resistant substrate for tile while supporting modern waterproof shower assembly methods. These products help create consistent tile installations across walls, floors, ceilings, countertops, tub surrounds, and shower applications.
This collection includes GoBoard tile backer board panels along with system accessories such as fasteners, washers, sealants, waterproofing membranes, seam fabric, and drains used to assemble complete tile and shower systems. When used together, these components support proper moisture management and help reduce the risk of water intrusion behind tile finishes.
GoBoard Product Types
- Tile Backer Board Panels: Lightweight, waterproof panels used as a tile substrate for walls, floors, and ceilings
- Fasteners & Washers: Designed to properly secure panels to framing members or subfloor assemblies
- Sealants: Used to seal seams, fastener penetrations, and transitions between panels
- Waterproofing Membranes & Seam Fabric: Provide additional reinforcement at joints, corners, and changes of plane
- Drains & Shower Components: Used to build integrated waterproof shower system assemblies
Selecting the Right GoBoard Components
- Installation Area: Wall, floor, ceiling, countertop, tub surround, or shower application
- System Type: Standard tile backer board installation or full waterproof shower system
- Panel Thickness: Select based on structural requirements and intended application
- Compatibility: Use recommended GoBoard accessories to support complete system performance
Common Applications
GoBoard tile backer board and shower system components are used in residential bathrooms, kitchens, laundry rooms, and commercial spaces where tile is installed. These products are commonly used for floors, walls, ceilings, countertops, tub surrounds, and showers in both new construction and renovation projects.
Installation & Waterproofing Considerations
Proper installation is essential to long-term performance. GoBoard panels should be installed according to manufacturer guidelines and secured using compatible fasteners and washers. Seams, penetrations, and transitions should be sealed with approved sealants and reinforced with seam fabric or membranes as required. Following a complete system approach helps ensure waterproofing continuity before tile installation begins.