RLA Waterproofing WPU- 15L
WPU Class III Liquid Waterproofing Membrane
RLA WPU is an elastomeric one-part polyurethane/Acrylic fiber 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.
WPU Class III Liquid Waterproofing Membrane
RLA WPU is an elastomeric one-part polyurethane/Acrylic fiber 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.
WPU Class III Liquid Waterproofing Membrane
RLA WPU is an elastomeric one-part polyurethane/Acrylic fiber 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.
Areas of Use
Concrete after curing 28 days
Masonry / render after curing at least 7 days
Cement sheeting / underlay / external weatherboard /
blue boardPre-cast concrete once the release agent has been
removed/ dissipatedWet area plasterboard / Villaboard
Structural Plywood Type A (PAA JAS-ANZ)
Brickwork, Hebel (aggregate block)
Features
Tough, flexible film when cured
Class III membrane certified to ASTM 4858:2004
wet area membranes when applied in accordance
with AS-3740:2010Low 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
Designed for use with a bond breaker