Atech AtechProof Balcony Grey 15 Litres Waterproofing Membrane
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ATECHPROOF® BALCONY is a waterborne elastomeric waterproofing membrane with outstanding long term UV stability. It is an effective anti-carbonation membrane for concrete and compressed sheet balcony construction. Specially engineered for durability and long-term performance, this cutting-edge waterproofing system ensures your balcony remains leak-free, structurally sound, and visually appealing.
Key Features
- Seamless waterproofing system - liquid applied with no joints or laps
- Elastomeric, even after weathering
- Anti-carbonation protection of concrete
- Tough and trafficable - high tensile strength and hardness
- Allows substrates to breathe
- Fungal and algae resistant
- Fire and flame resistance
- Chemical attack resistance
- Excellent resistance to dirt pickup
- Very high adhesive strength
- High build - bridges fine cracks
- Resistance to impact and light traffic damage
- Weatherproof and lightfast
- UV and weather resistant - designed for harsh Australian conditions
- Environmentally friendly - eco-friendly materials
Area of Use
- Balconies
- External walls
- Parapet walls
- Decks
Recommended Substrates
- Concrete / concrete blocks
- Cement screeds
- Fibre cement sheeting
- Cement renders
- Brickwork
- Masonry
- Plywood sheeting
- Timber
- Painted surfaces
- Prefabricated concrete
- Reconstituted stone
Application
Can be applied by brush, roller or trowel in multiple coats. Apply a minimum of 2 coats at the recommended rate to achieve the recommended dry film thickness.
- Waterproofing Reinforced Trafficable Rate: 1.6m²/lit
- Anti-Carbonation Weatherproof Membrane Rate: 4.8m²/lit
- Allow 4-6 hours drying time for recoat depending on ambient conditions
- Allow 24 hours to dry before tiling / screeding / overcoat
Technical Data
- Appearance: Grey
- Packaging: 15 Litres
- Specific Gravity: 1.35g/cm³
- Elongation: 140% at break
- Classification: Class II High Extensibility
- Solids W/W: 65%
- WVT: 35.6g/m²/24hrs
- Final Drying Time: 24hr at 25°C 50% RH
- Shelf Life: 12 months (stored in original unopened packaging)
- Warranty: 10 years
Testing and Approvals
ATECHPROOF® BALCONY is compliant with AS 4654.1: Waterproofing Membranes for External Above Ground.
- Waterproof Membrane
- Waterproofing
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