Weathertight Sealing Tape

TESCON EXTORA®

Advantages

  • Waterproof, weathertight sealing tape
  • Fast application
  • Suitable for NZ climate conditions
  • Thin and flexible
  • Can be applied to cold and damp surfaces
  • Excellent UV resistance (180 days exposure)

Areas of application

TESCON EXTORA® weathertight sealing tape can be used with Weather Resistive Barrier (WRB) systems. It is compatible with membranes, underlays, rigid sheathings, rigid wall underlays and rigid air barriers. TESCON EXTORA® is weathertight and vapour permeable. It is flexible, easy to cut, and has a simple-to-remove release paper, ensuring maximum productivity during installation. TESCON EXTORA® provides a wind tight and watertight adhesive seal to the substrate, forming weathertight connections under all conditions.

Technical specs

  Material
Backing Special PP fleece
Adhesive Water-resistant SOLID adhesive
Release film Silicone-coated paper
Property Value Regulation
Colour Black
Resistance to UV exposure 180 days
Installation temperature Above -10 °C
Temperature resistance Permanent -40 °C to 90 °C
Storage Cool and dry