Our line of professional GoBoard products makes waterproofing wet areas and shower system installations easy and efficient. Whether your project calls for ultra-lightweight backer board or a waterproof shower drain kit, you can count on GoBoard to deliver excellent quality every time.
GoBoard® is a lightweight, waterproof tile backer board designed for tile installations on walls, floors, showers and other wet areas. Made from polyisocyanurate (polyiso) foam, GoBoard provides a waterproof substrate that helps simplify installation while protecting against moisture intrusion. It is a popular alternative to traditional cement backer board for both professional contractors and DIY tile projects.
| Product | Best For |
| GoBoard® | Lightweight, waterproof tile installations with faster handling and installation |
| Cement Board | Traditional tile backer applications where weight and cutting ease are less of a concern |
Where to Use GoBoard®
GoBoard® is commonly used for:
When seams and fastener penetrations are properly sealed, GoBoard® becomes part of a complete waterproof tile installation system.
GoBoard® is designed to simplify tile installation. Its lightweight construction makes panels easier to carry and position, while the foam core can be cut with a standard utility knife instead of specialized cutting tools. This can help reduce installation time compared to traditional cement backer board.
Consider these factors when selecting a tile backer board:
GoBoard® is manufactured from polyisocyanurate (polyiso) foam with reinforced facing materials.
Yes. GoBoard® is made from waterproof materials and becomes part of a waterproof system when seams and penetrations are properly sealed.
Yes. GoBoard® is commonly used for shower walls, shower surrounds, niches, benches and other shower applications.
GoBoard® can be measured and cut using a standard utility knife.
Yes. GoBoard® is significantly lighter than traditional cement backer board products.
Whether you're building a custom shower, remodeling a bathroom or installing kitchen tile, GoBoard® provides a lightweight, waterproof foundation designed to support long-lasting tile installations.
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