WPU Class III Liquid Waterproofing Membrane

RLA WPU is an elastomeric one-part polyurethane/Acrylic fibre reinforced water-based membrane developed as a high performance internal/ external membrane for most general waterproofing applications. It is suitable for external applications where a UV stable, occasional trafficable membrane is required.

FEATURES AND BENEFITS

• 12 months shelf life in unopened containers
• Tough flexible film when cured
• Class III membrane certified to ASTM 4858:2004 wet area membranes when applied in accordance to AS3740:2010
• Tested in Accordance to AS4654.1 2012 for suitability for external use
• Low VOC content
• Single pack no mixing
• Excellent adhesion to a wide variety of substrates
• Safe and easy to use
• UV stable for external applications
• Can handle light maintenance traffic once fully cured

AREAS OF APPLICATION

For use in commercial, residential buildings in internal/external wet areas such as bathrooms, kitchens, laundry’s, balconies, decks, roofs or any such area that will be tiled/covered with an appropriate finish. Areas left exposed as a UV resistant membrane finish to suitably graded surfaces prepared with adequate falls to minimise ponded water, and allow water shedding to drains.