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image shows cement being poured for bonding agent testing

Bonding Agents Testing BS 5270-1:1989

4ward Testing continue to test bonding agents for use with gypsum and cement for indoor use. Tests include solid content, saponification, acid value, ash residue, low-temperature film formation and bond strength.

BS 5270-1:1989 Bonding agents for use with gypsum plasters and cement. Testing polyvinyl acetate (PVAC) emulsion bonding agents for indoor use with gypsum building plasters.

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Reviews From Our Happy Clients
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...

Adshead Ratcliffe and Co Ltd

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