CM Bond® M-4

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Description

[W.R.Grace and Co.] A trademark for an aqueous white adhesive emulsion containing polyvinyl acetate and polyvinyl alcohol. CM Bond® M-4 does not contain any added plasticizers. It dries to a clear film that is soluble in methanol.

Synonyms and Related Terms

CM Bond M-4

Other Properties

Emulsion has 51-53% solids. Viscosity = 300-700 cps.

Emulsion pH = 4.0-6.5 (manufacturer). Dried film is soluble in methanol.

Sources Checked for Data in Record

  • Marie Svoboda, Conservation Survey Index, unpublished, 1997
  • Conservation Materials Ltd., Catalog
  • Jane Down, Maureen MacDonald, Jean Te'treault, Scott Williams, Adhesive testing at the Canadian Conservation Institute-An evaluation of selected poly(vinyl acetate) and acrylic adhesives., Studies in Conservation, 41, 19-44, 1996

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