With over 100,000 orders
With over 100,000 orders
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At a Glance
Why Choose This Product
Applies directly without separate adhesives
Seals wall seams and wallboard joints
Conforms to inside corners and transitions
Covers extended wall runs with fewer seams
Designed for showers and wet rooms
Eliminates the need for additional bonding adhesive
Product Information
The GURU® W-S Band Peel & Stick is a self-adhesive waterproofing band designed to create watertight seals over wall seams, wallboard joints, and inside corners in tiled wall assemblies. The integrated peel-and-stick adhesive bonds directly to approved wall surfaces without requiring separate thin-set mortar or additional adhesives, helping simplify installation while maintaining continuous waterproofing protection.
The flexible waterproofing membrane conforms to inside corners, wall transitions, and changes in plane where movement and moisture intrusion commonly occur. Its construction allows the band to maintain consistent contact across uneven transitions while creating a continuous waterproofing layer between adjacent wall sections.
W-S Band Peel & Stick is intended for use in showers, wet rooms, and other moisture-exposed tiled wall systems. It can be installed over wallboard joints and vertical seams to help prevent water from reaching the substrate before tile is installed, making it suitable for both new construction and remodeling projects.
Each roll measures 5 inches wide by 65 feet 7 inches long, allowing long wall runs to be completed with fewer joints and less material waste. The extended roll length helps improve installation efficiency while providing ample material for sealing multiple wall seams and inside corners on larger waterproofing projects.
Product Resources
Common Questions
It is used to waterproof wall seams, inside corners, and wallboard joints in tiled wall assemblies.
No. The band features a self-adhesive peel-and-stick backing that installs directly to the wall surface.
Yes. It is designed for showers, wet rooms, and other moisture-exposed tiled wall systems.
The waterproofing band measures 5 inches wide by 65 feet 7 inches long.
Yes. Its flexible membrane is designed to conform to inside corners and wall transitions for continuous waterproofing.