Tekton Building Wrap is a synthetic breathable wall wrap used as a barrier under direct and non-direct fixed wall cladding on timber and steel framed buildings. The product is a coated spun-bonded polypropylene, and is approximately 0.6mm thick. Tekton Building Wrap is supplied in rolls 2740mm x 37m and 1370mm x 37m. *Non-absorbent claddings must be installed over a drained cavity.
Features & Benefits
- Suitable for wind zones up to very high (and extra high over a rigid wall underlay)
- Tekton Building Wrap is fire retardant with a flammability rating of 0
- Suitable for use as an barrier for unlined walls, such as gable ends
- Superior water hold out
- 50-year durability.
- U.V Exposure of 60 days
- Optimal surfactant resistance (will not lose integrity if exposed to soaps, detergents and cleaning chemicals)
- Water column 8650mm (AATCC 127-1995)
- Branz appraised # 548 (2013)
Tekton Seam Tape is a white polypropylene film coated with a cold weather acrylic adhesive. When applied over the seams of the installed Wall Underlay it results in the continuity of the Wall Underlay and assists in creating an effective drainage plane. Tekton Seam Tape can also be used to repair small rips, punctures or tears in Tekton.
