Certificate 22/6357 John Newton & Company Limited. Newton CDM system. Newton CDM 508 mesh. Product sheet 4

Publication Year

2022

Document Status

Current

Abstract

Relates to a translucent high-density polyethylene (HDPE) membrane incorporating a polypropylene mesh as a key for plaster, render or dry lining on plaster dabs for damp-proofing walls and ceilings in new construction or in existing buildings. It can be used above or below ground, over a contaminated or damp background, to support a dry lining. It can also be used externally as a waterproof support for render. Key factors assessed were resistance to water and water vapour, resistance to salt transfer, properties in relation to fire, resistance to puncture, and durability.

Document History

Date of first issue: 5th October 2022.

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