Marmox Waterproof Corner for Walk-in Shower
Marmox Waterproof Corner for Walk-in Shower
Marmox Waterproof Corner for Walk-in Shower is a pre formed, highly flexible waterproofing corner detail designed specifically for wet room tanking systems.
Technical Property | Official Certified Value | Engineering Benefit |
Material Composition | Polyethylene core with dual polypropylene fleece facings | 100% waterproof barrier with exceptional mechanical fleece keying |
Form Factor | Pre-shaped 90-degree internal/external corners | Eliminates field cutting and guarantees leak-proof corner geometry |
Elastomeric Capacity | High tensile elasticity and crack-bridging capability | Accommodates structural settlement and thermal movement at joints |
Chemical Resistance | Resistant to alkalis, mild acids, and cleaning chemicals | Long-term durability within saturated tile assemblies |
100% Waterproofing Security: Protects critical corner junctions against moisture penetration and water damage.
Pre-Formed Precision: Factory-molded 90-degree corners ensure rapid, error-free installation in wet rooms.
Superior Adhesive Bonding: Dual fleece surface guarantees excellent bonding with tile adhesives and waterproofing slurries.
High Elasticity & Flexibility: Absorbs movement at structural joints without tearing or debonding.
Seamless System Integration: Designed to work in synergy with Marmox shower trays, boards, and waterproofing tapes.
Walk-In Shower Enclosures: Sealing internal and external corner joints between shower bases and wall boards.
Commercial Wet Rooms: Essential waterproofing detail for hotel bathrooms, gyms, and wellness centers.
Steam Rooms & Saunas: Protecting corner transitions subject to continuous moisture and condensation.
Residential Bathrooms: Secondary waterproofing membrane reinforcement beneath ceramic, porcelain, or glass mosaic tiles.
Substrate Preparation: Ensure all internal and external corners are clean, dry, sound, and free of debris.
Adhesive Application: Apply a layer of liquid tanking membrane or flexible cementitious tile adhesive to both sides of the corner using a notched trowel.
Corner Embedding: Press the Marmox Waterproof Corner firmly into the wet adhesive using a smoothing trowel to eliminate air pockets.
Overcoating & Tiling: Apply a second coat of waterproofing slurry over the fleece edges before proceeding with tile adhesive and tile placement.
