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Certificate 22/6357 John Newton & Company Limited. Newton CDM system. Newton CDM 503 mesh. Product sheet 2
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.
Publisher Information
British Board of Agrément
The British Board of Agrément have been providing authoritative and independent information on the performance of building products for over 40 years. The certificates they produce contain data on durability, installation and compliance with Building Regulations.
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