BS EN ISO 12571 Vapour Transmission

Environmental Exposure

ISO, BSI, EN

Building Materials, Plastics, Chemical, Liquid

Moisture vapor transmission rate: Hygrothermal performance testing of building materials and products. Determination of hygroscopic sorption properties. 

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The testing that 4ward carried out was of a high standard, met deadlines and targets that were necessary and we were kept involved with regular updates as the testing progressed.The support and guidance that 4ward offered to us as an individual company and via their input to BASA was greatly received and helped the industry increase it’s knowledge of what is still a confusing issue.I'm sure that that the issue of CE Marking will continue to evolve and encompass more products, but it is our intention to continue to use 4ward for our CE Marking requirements whether for new product...

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