Enviro 200P ULTRA is an ultra flexible, class III waterproofing membrane specifically designed for internal and external use under tiles and for a range of water tank applications. It is formulated on a water-based crosslinked copolymer system that is urethane modified. It is fast drying and exhibits very good elasticity, excellent adhesion and outstanding elongation.


Features and Benefits

  • Fast drying
  • Water based, easy clean up
  • Complies with AS:4858
  • Very low VOC content
  • Excellent vertical hold-up
  • Excellent crack bridging abilitiy
  • Single component
  • No reinforcing fabric required
  • Modified polyurethane eliminates re-emulsification
  • Compatible with ceramic tile adhesives; Enviro GTA and Enviro GTX

Areas of Use

Enviro 200P Ultra is used for the waterproofing of walls, floors, decks and roof areas that will be covered with a wearing surface, such as tiles or other appropriate protective coatings. Enviro 200P ULTRA can also be used as a tank liner in permanent immersion situations.

  • Internal & External Wet Areas
  • Balconies & Decks
  • Bathrooms, Kitchens, Laundries
  • Roof Areas
  • Fire Sprinkler Tanks
  • Greywater Tanks
  • Stormwater Retention Tanks


Paintbrush/Roller, Tray
Number of Coats
Drying Time
Recoat 2-4 hours
Fully Cured 72 hours
Clean Up

Additional information

Weight 22.5 kg
Dimensions 31 x 31 x 32 mm