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Thermakraft Covertek 403 Plus Roof Underlay

Abbreviation
GM-CM30069-RevC
Version
Revision C - 1 July 2019
Valid from
29/09/2016

Information provider
Ministry of Business, Innovation and Employment
Author
Global-Mark Pty Ltd
Information type
Product Certificate (CodeMark)
Format
PDF

Description

Thermakraft Covertek 403 Fire Retardant Roof Underlay is a synthetic building underlay for use under roof claddings. The product consists of a micro-porous water resistant film laminated to two layers of non woven spun-bonded polyolefin. Thermakraft Covertek 403 Fire Retardant Self-Supporting Roof Underlay is coloured white on the top bottom faces.

Scope

Thermakraft Covertek 403 Plus Roof Underlay is for use as a roof underlay on buildings within the following scope:

  • The scope limitations of NZBC Acceptable Solution E2/AS1, (Amendment 7, February 2017) Paragraph 1.1 with regards to building height and floor plan area;
  • with either
    • masonry tile roof cladding or
    • with metal tile roof cladding or
    • profiled metal roof cladding;
  • situated in NZS 3604-2011 Wind Zones up to, and including Extra High.
For assistance with locating previous versions, please contact the information provider.
View on Information Provider website Download this resource (PDF, 311KB)
For assistance with locating previous versions, please contact the information provider.
This resource is not cited by any other resources.

Thermakraft Covertek 403 Plus Roof Underlay

This document is not CITED BY any other resources:

Thermakraft Covertek 403 Plus Roof Underlay

Description

Thermakraft Covertek 403 Fire Retardant Roof Underlay is a synthetic building underlay for use under roof claddings. The product consists of a micro-porous water resistant film laminated to two layers of non woven spun-bonded polyolefin. Thermakraft Covertek 403 Fire Retardant Self-Supporting Roof Underlay is coloured white on the top bottom faces.

View on Information Provider website Download this resource (PDF, 311KB)
Thermakraft Covertek 403 Plus Roof Underlay
Description

Thermakraft Covertek 403 Fire Retardant Roof Underlay is a synthetic building underlay for use under roof claddings. The product consists of a micro-porous water resistant film laminated to two layers of non woven spun-bonded polyolefin. Thermakraft Covertek 403 Fire Retardant Self-Supporting Roof Underlay is coloured white on the top bottom faces.

View on Information Provider website Download this resource (PDF, 311KB)
This resource does not cite any other resources.

Thermakraft Covertek 403 Plus Roof Underlay

This resource does not CITE any other resources.
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