INDOOR

Waterproof Internal Wet Area System

Our innovative Internal Waterproofing System is fully certified. It involves 12mm MULTIPANEL used as a waterproof wall in the shower area in conjunction with the base and 8mm MULTIPANEL for waterproofing of internal wet areas.

This efficient system meets the performance requirements of AS3740, eliminating the need for liquid membranes, minimising trades on-site and providing a faster overall build time.

Waterproofed and ready
to tile the following day.

APPLICATION SHEET SIZE (MM) THICKNESS WEIGHT WEIGHT/M2 "R" VALUE (M2-K/W)
Waterproof Underlay 2400 x 1200 8mm 5.2kg 1.8 0.30
Waterproof Wall Lining 2400 x 1200 12mm 7.2kg 2.5 0.44

INSTALLATION INSTRUCTIONS

Internal Wet Area and Shower Base Kit