Kerakoll Aquastop Fabric Anti-Cracking Waterproof Membrane (1m2)

Description

Polyethene vapour barrier waterproofing membrane coated on both sides with high adhesion polypropylene fabric for waterproofing damp environments and environments with high vapour presence before laying ceramic tiles, porcelain tiles, mosaics and stone materials with gel adhesives. Ideal as an anti‑cracking waterproofing system/composition for areas with moderate stress.

Aquastop Fabric can be quickly bonded to all substrates with gel adhesives from the H40 range to create a waterproof vapour barrier resistant to alkaline environments and chemical aggressions in uses with higher humidity and the presence of water vapour.

– Very low thickness, pre‑formed polymeric waterproofing protection waterproof, it provides a vapour barrier
– Specific for waterproof laying with H40 Gel and Advanced in Vapor Pro Laminate
– Reduces on‑site working times: waterproofing and laying of coverings with gel adhesives without waiting, it withstands foot traffic immediately
– Resistant to alkalis and chemical aggression
– Anti‑fracture, high elasticity to expansion/tearproof, it reduces the stress

Product Details:

Size: 1m²
Appearance: Green Membrane
Width / Length: 100cm / 30 Linear Metres
Mass: 282 g/m²
Thickness: Polyethylene Sheet ≈ 290 μm, total ≈ 530 μm
Equivalent Vapour Permeability Value Sd: 122 m (EN 1931)
Water Penetration Classes: W0-I – W2-I (DIN 18534)
Maximum Tensile Strength:
– longitudinal ≥ 117 N/15 mm (s=3.99) DIN ISO 527-30
– Transversal ≥ 66.6 N/15 mm (s=2.76) DIN ISO 527-30
Maximum Tensile Dilation:
– Longitudinal 25%
– Transversal 26%

Substrates:
– screeds and mineral plasters/renders
– existing ceramic, marble floor tiles, natural stone floorings anchored to the substrate
– cured concrete
– plasterboard, wood, fibre-cement and gypsum fibre panels anchored to the substrate
– specifically designed for waterproofing substrates based on Tile Backer Boards to avoid individual treatments of joints.

Do not use on bitumen or metal; to waterproof uncoated surfaces subject to foot traffic. As a vapour permeable membrane; for exposed applications; on damp substrates or substrates subject to moisture rising.