This new application technique will save time and money to all waterproofing contractors that need to adhere the membrane to the substrate. Projex Cosmofin LLV waterproofing membrane can be applied using this new and innovative installation method.

Only 5 easy steps to follow:

Step 1:   Install Terokal 400 can onto the Witec Foam Gun

Step 2:   Apply TK400 to substrate in continuous beads of 30mm diameter width directly in front of each roll of Cosmofin LLV (minimum 3 per width of roll)

Step 3:   Roll out the Cosmofin LLV membrane onto the Terokal adhesive to bond to the substrate.

Step 4:   Broom or roll over the membrane to ensure full adhesion to the substrate

Step 5:   Clean the Witec Foam Gun with the Terotech PU Cleaner.

TK 400 - Advantages at a glance:

  • Fast Application - Easy & Cost Effective
  • Universal and Safe to Use on all Substrates
  • High Yield (one can of TK400 covers approximately 16 sqms.)
  • Workable even in Cold Weather (down to -5°C)

Cosmofin LLV Waterproofing Membrane System is available to all waterproofing contractors across Australia and suitable for most applications.

Projex also supply PVC non-fleece back Cosmofin LL Membrane