The GURU W-S Mixing Valve Seal provides a watertight solution for sealing shower mixing valve penetrations in tiled wet areas. Designed for thinset installation, it integrates with waterproofing membranes and features a rubber gasket that supports consistent, long-term moisture protection in residential and commercial applications.
Key Features
- 2-1/2" Membrane Overlap: Water-Stop membrane overlap creates a continuous waterproof barrier.
- 4-1/2" Rubber Gasket: Forms a tight seal around mixing valves to help prevent leaks.
- Thinset Installation: Bonds directly to the substrate for straightforward integration with tile systems.
- Industry Compliance: Meets ANSI A118.10, ANSI A118.12, TCNA Handbook guidelines, and UPCĀ® requirements.
Specifications
| Specification | Details |
|---|---|
| Membrane Overlap Size | 2-1/2" |
| Rubber Gasket Diameter | 4-1/2" |
| Installation Method | Thinset on substrate |
| Standards Compliance | ANSI A118.10, ANSI A118.12, TCNA Handbook, UPCĀ® |
The GURU W-S Mixing Valve Seal supports proper waterproofing performance around shower valve penetrations and integrates with a wide range of tile installation systems.
