Mapei

Mapeband Flex Roll – TPE Joint Waterproofing Tape

$795.00 AUD
$795.00 AUD
$890.00 AUD
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Mapeband Flex Roll is a flexible TPE waterproofing tape designed for sealing expansion joints, construction joints, and cracks in waterproofing systems. It provides high watertightness, excellent elongation, and strong adhesion when used with compatible epoxy adhesives, making it suitable for movement-prone areas.

It is typically installed within epoxy bonding systems such as Adesilex PG range for sealing joints in basements, tanks, tunnels, roofs, and structural concrete elements. The tape is heat-weldable for continuous jointing and is commonly used in below-ground and exposed applications where durability, chemical resistance, and long-term flexibility are required.

• Flexible TPE waterproofing tape for joints and cracks
• High elongation and deformation capacity
• Heat-weldable for continuous waterproofing
• Excellent adhesion with epoxy adhesives
• High watertightness performance
• Resistant to UV, ageing and atmospheric exposure
• Resistant to chemicals and microbial attack
• Certified for potable water contact AS/NZS 4020

• Expansion and construction joints in concrete structures
• Basement walls and underground structures
• Water tanks and potable water structures
• Roofs and external facades
• Swimming pools and wet infrastructure
• Tunnels, mines and civil structures
• Drainage systems and treatment plants

• Material TPE
• Thickness 2.0mm
• Widths 200mm 300mm standard
• Roll length 20m
• Mass approximately 1900g/m²
• Tensile strength ≥8MPa longitudinal ≥6MPa transversal
• Elongation ≥400 percent
• Tear resistance ≥50N
• Watertightness up to 8 bar
• Vapour permeability µ = 30000
• Service temperature -30°C to +70°C
• UV resistance pass >5000 hours
• Colour light grey
• Hardness Shore A approximately 80
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