Watertight Penetration Seal

Abbreviation
Appraisal number 1170 (2021)
Valid from
25/08/2021

Information provider
BRANZ Limited,
Information type
BRANZ Appraisal,
Format
PDF,

Description

Watertight Penetration Seal is a wall cladding pipe and service penetration seal consisting of an elastic EPDM sleeve fitted with a self adhesive flange.

Scope

Watertight Penetration Seal has been appraised for use as a pipe and service penetration seal for use where the pipe and service penetration penetrates the wall underlay on timber-framed buildings within the following scope:

  • the scope limitations of NZBC Acceptable Solution E2/AS1, Paragraph 1.1; and,
  • with BRANZ Appraised flexible and rigid wall underlays; and,
  • situated in NZS 3604 Wind Zones up to, and including Extra High.

Watertight Penetration Seal has been appraised for use as a pipe and service penetration seal for use where the pipe and service penetration penetrates the wall underlay on steel-framed buildings within the following scope:

  • the scope limitations of NZBC Acceptable Solution E2/AS1, Paragraph 1.1, with regards to building height and floor plan area; and,
  • with BRANZ Appraised flexible and rigid wall underlays; and,
  • situated in NASH Standard Part 2 Wind Zones up to, and including Extra High.

Watertight Penetration Seal has also been appraised for use on buildings subject to specific weathertightness design. Building designers are responsible for the building design and for the incorporation of Watertight Penetration Seal into their design in accordance with the declared properties and the instructions of Techno Wrapping Systems Limited.

For assistance with locating previous versions, please contact the information provider.
View on Information Provider website Download this resource (PDF, 657KB)
For assistance with locating previous versions, please contact the information provider.
This resource is not cited by any other resources.

Watertight Penetration Seal

This document is not CITED BY any other resources:

Watertight Penetration Seal

Description

Watertight Penetration Seal is a wall cladding pipe and service penetration seal consisting of an elastic EPDM sleeve fitted with a self adhesive flange.

View on Information Provider website Download this resource (PDF, 657KB)
Watertight Penetration Seal
Description

Watertight Penetration Seal is a wall cladding pipe and service penetration seal consisting of an elastic EPDM sleeve fitted with a self adhesive flange.

View on Information Provider website Download this resource (PDF, 657KB)
This resource does not cite any other resources.

Watertight Penetration Seal

This resource does not CITE any other resources.
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