GURU W-S Board is a 3' x 5' x 1/2" waterproof foam backerboard engineered for shower walls, ceilings, and wet-area tile installations. It provides a moisture-resistant substrate that supports ceramic and porcelain tile while helping maintain a secure waterproof foundation in bathrooms and shower systems.
Key Features
- Waterproof Tile Backer: Creates a moisture-resistant surface ideal for showers, bathrooms, and other wet environments.
- Versatile Installation: Suitable for wood framing, metal studs, concrete, and brick substrates.
- Secure Mounting: Designed for use with the GURU Fastener Kit for stable installation.
- Sealed Waterproof System: Compatible with W-S MASTIC Sealant for sealing joints and fasteners.
- Standard Dimensions: Measures 3' x 5' x 1/2", suitable for common shower and tile applications.
Specifications
| Dimensions | Compatible Surfaces |
|---|---|
| 3' x 5' x 1/2" | Brick, Concrete, Wood, Metal Studs |
GURU W-S Board provides a dependable waterproof substrate for tile installation in wet-area environments, supporting long-term performance within shower and bathroom systems.
