Wedi S-DRY Inside and Outside Corners — Waterproof Shower Corner Seals

The Wedi S-DRY Inside and Outside Corners are prefabricated waterproofing accessories engineered to seal and vapor-proof critical corner transitions in S-DRY and Vapor 85 system installations. Corners represent some of the most vulnerable points in a tiled shower or wet area assembly, requiring precise detailing to maintain long-term moisture protection.

Constructed from S-DRY membrane material, these preformed corners ensure consistent thickness and reliable coverage at inside and outside transitions. They are installed using S-DRY SEAL to create a fully integrated waterproof and vapor-tight connection within the system.

These corners are commonly used to waterproof seams near walls, floors, shower bases, curbs, and additional built-in elements such as seat structures. For angled corner seat installations, 135° left and right corner pieces are available to ensure proper fit and complete sealing coverage.

Designed for both residential and commercial applications, S-DRY Inside and Outside Corners help maintain the integrity and durability of the complete waterproofing assembly.

Key Features and Benefits

• Prefabricated Corner Protection — Preformed inside and outside corners simplify sealing at critical transition points
• Waterproof and Vapor-Proof Performance — Designed to maintain continuous waterproofing and vapor control within S-DRY and Vapor 85 assemblies
• High-Risk Area Protection — Ideal for sealing seams at walls, floors, shower bases, curbs, and built-in structures such as benches and seats
• Specialty 135° Corners Available — 135° left and right corner options accommodate angled installations, including corner seat applications
• Seamless System Integration — Manufactured from S-DRY membrane and installed using S-DRY SEAL for complete system compatibility