Appraisal number: 939
Date issued: 6 Apr 2023
Watertight Wall Underlay
Description
Watertight Wall Underlay is a synthetic wall underlay for use as a flexible wall underlay under wall claddings on timber and steel-framed buildings. The product consists of a micro-porous, water-resistant polypropylene film laminated between two layers of spun-bonded polypropylene and is coloured grey.
Consenting instructions
Always refer to the Appraisal in full and the technical literature.
Appraisal holder
Techno Wrapping Systems Ltd
Address: PO Box 516, Silverdale, North Auckland 0944
Phone:
09 426 4748
Email:
sashad@technowrapping.co.nz
Manufacturer details
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