Guru Water-Stop Peel & Stick Waterproofing
Features
- Waterproofing band to cover joints, join sheets or make lifts on the wall
- Designed for quick, reliable sealing of fastener penetrations on waterproof tile backerboards
- Peel-and-stick design makes installation fast and clean, eliminating the need for liquid or sheet membranes
- Delivers a durable waterproof seal that protects tiled surfaces in showers, wet rooms, and other moisture-prone areas
- Suitable for wall-only waterproofing assemblies
- 20mil thickness
- Patch is 4" x 4" and comes in 100 pc pack
- Band is 5" x 65'7"
Description
GURU Water-Stop Peel & Stick is a 20mil self-adhesive waterproofing designed for sealing fastener penetrations on wall-only tile backerboard installations. It delivers consistent, uniform coverage at critical fastening locations. It's peel-and-stick design eliminates the need for liquid or sheet membrane patching, simplifying installation and reducing application time as part of a complete waterproofing system. Ideal for professional installers and contractors, this waterproofing supports long-term moisture protection and contributes to a durable, well-sealed wall assembly.