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Appraisal number: 1137

Date issued: 17 Dec 2020

Ventia Iron Wall Underlay

Description

Ventia Iron 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.

Technical literature

Ventia Iron Wall Underlay Procedure Manual

Consenting instructions

Always refer to the Appraisal in full and the technical literature.

Appraisal holder

E Built NZ Ltd
Address: Unit D, 10 Orbit Drive, Rosedale, Auckland, 0632
Phone: 09 916 6750

Manufacturer details

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