Orders & Technical Enquiries

Phone: 1300 737 787
g+ in

Parchem Construction Supplies

Emer-Proof Aqua Barrier Undertile

Emer-Proof Aqua Barrier Undertile

Click thumbnail to enlarge

A fibre enhanced single component water based latex membrane that has been designed for a range of waterproofing applications where the membrane is to be covered over with tiles, screeds, concrete beds.

Aqua Barrier™ Undertile provides a user friendly single component membrane that achieves good film build, with reinforced and elastomeric properties once the membrane has dried.

Aqua Barrier™ Undertile offers excellent adhesion properties over many primed building substrates.

It is fully compatible with polymer modified cement based tiles adhesives, screeds and renders.

Aqua Barrier™ Undertile is ideally suited as a general purpose under tile wet area membrane.


  • Wet areas and shower alcoves
  • Under tile balcony areas
  • Under tile terrace areas
  • Sandwich seal between existing and new substrates, e.g. old to new concrete; cement screeds over concrete and CFC surfaces


Emer-Proof Aqua Barrier Undertile will replace Emer-Proof Undertile (PC 743116). For further information contact Parchem.

Technical Data Sheet

Safety Data Sheets

Concrete & Construction Trade Store Locator

Enter postcode below to find your nearest store...