Construction Chemicals Liquid Flash 1- Waterproofing Membrane
A 15 Litre premixed one-pack, grey, water based, microfibre reinforced acrylic flexible waterproofing membrane that is easily applied with a brush to form a resilient waterproof/ flashing membrane between different building surfaces. Liquid Flash 1 will remain pliable and elastic and will bridge cracks and smooth irregular surfaces. Grey in colour and can be overpainted with water based acrylic paints to colour match surroundings. The cured membrane is resistant to UV and mild chemical attack.
Conforms to AS/NZS 4858 Class 3 membrane for use in internal wet areas. Internal wet areas must be waterproofed in accordance with AS3740 and local regulations.
A waterproof membrane for roofs, balconies, retaining walls, planter boxes, internal wet areas (e.g. bathrooms, kitchens, laundries and toilets). A flashing material for roof vent pipes, parapet walls and roof sheeting/tiles. For use on cement render, concrete, brick, block and building boards such as gypsum and cement sheeting on walls and compressed cement sheeting on floors, roof and gutter repairs.
• Easy to apply - apply straight from the bucket
• Permanently flexible microfibre reinforced membrane
• Excellent UV Light resistance
• Excellent adhesion to correctly prepared surfaces
• Bridges cracks
• Colour - grey and can be overpainted with water based acrylic paints to colour match surroundings
One coats give a coverage of 1L/m2 (dry film thickness of 0.75mm).
Two normal coats for a final coverage of 2L/m2. (15L covers ~ 7.5m2)
Conforms to AS/NZS 4858 Class 3 membrane
Moisture Vapour Transmission 0.001 perms-cm when tested in accordance with ASTM: E96-66
Tensile Strength (AS/NZS 4858) 1.5MPa
Elongation (AS/NZS 4858) 420%
Adhesion to Substrates (AS1526J) Aluminium 4.75N/mm2 Mortar 0.57N/mm2 Glass 0.69N/mm2