Marmox Self Adhesive Sealing Tape
Marmox Self Adhesive Sealing Tape
Marmox Self Adhesive Sealing Tape is a high performance, self adhesive waterproofing seam tape engineered for sealing critical movement joints, bathtub perimeters, and wall to floor junctions in wet room systems.
Technical Property | Official Certified Value | Engineering Benefit |
Material Base | Butyl rubber self-adhesive layer laminated with polypropylene fleece | Instant high-tack adhesion with a 100% impermeable waterproof barrier |
Application Type | Self-adhesive backed with a protective release liner | Eliminates additional liquid adhesives and accelerates installation time |
System Keying | Fleece facing accepts cementitious mortars and tile adhesives | Ensures direct, uninterrupted bond with tile adhesive layers |
Chemical Resistance | Resistant to alkalis, mild acids, and household chemicals | Long-term durability and resistance to degradation in wet tile assemblies |
Marmox Self Adhesive Waterproof Tape
Instant Self-Adhesive Bonding: High-tack butyl layer adheres immediately to substrates without needing additional liquid primers or mortars.
100% Waterproof Isolation: Seals vulnerable joints, edges, and transitions against water ingress and moisture migration.
Multi-Substrate Compatibility: Bonds securely to acrylic bath edges, metal flanges, concrete, brickwork, and backer boards.
Flexible & Movement Resistant: Absorbs joint movement, vibrations, and thermal expansion without cracking or peeling.
Directly Tileable Surface: Polypropylene fleece facing allows cementitious tile adhesives to bond directly over the tape.
Bathtub & Shower Tray Perimeters: Sealing the critical gap between acrylic/metal bath trays and wall substrates prior to tiling.
Multi-Material Transition Seams: Waterproofing joints between dissimilar materials (e.g., metal to masonry).
Movement & Expansion Joints: Sealing expansion gaps in wet room floors and wall assemblies.
Walk-In Shower Enclosures: Secondary seam sealing for high-exposure wet areas in residential and commercial projects.
Substrate Preparation: Ensure all target surfaces are clean, dry, grease-free, and dust-free to maximize butyl adhesion.
Release Film Removal: Peel back the protective release film gradually to expose the tacky butyl adhesive layer.
Tape Mounting: Apply Marmox Self-Adhesive Sealing Tape firmly over the joint, pressing with a roller to expel trapped air.
Tile Installation: Apply flexible cementitious tile adhesive directly onto the fleece upper surface and proceed with tile setting.
