Two part Class 3 waterproofing membrane system
Two component water based, acrylic modified cement-based, Class 3 waterproofing membrane system that meets the requirements of AS3740 by complying with AS/NZ 4858. Bostik Dampfix Immersed Waterproofing Membrane is a 2-coat system, to be applied over primed “porous & non-porous” substrates. It requires mixing of Part A & B prior to application.
Bostik Dampfix Immersed Waterproofing Membrane is suitable for use in immersed applications (such as pools and spas)
Where to Use
- Under tile to internal wet area shower, bathroom, kitchen, laundry & toilet areas when installed to AS/NZ 3740
- Under tile or other wearing surface systems to external balconies, rooftops & podium levels when installed to AS/NZ 4654.2
Substrates
- Concrete
- Cement rendered masonry
- FC sheeting
- Water resistant plasterboard
- Structural plywood (Type A Stamped “PAA JAS-ANZ” to AS/NZS 2269-2004)