Paraloid B-82

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Description

[Rohm & Haas] A registered trademark for a clear, colorless, thermoplastic acrylic resin. Paraloid® B-82 (formerly called Acryloid® B-82 in the United States) is composed of a methyl methacrylate copolymer with ethyl acrylate. Paraloid® B-82 is used for general purpose coatings. It is highly resistant to crosslinking but may oxidize with age (Feller, 1963). Paraloid® B-82 is supplied as solid pellets or as 51% solids solution in toluene (Paraloid® B-82 51%).

Synonyms and Related Terms

Acryloid® B-82; Paraloid B82 (sp); Paraloid B-82 (sp); Acryloid B-82 (sp); Acryloid B82 (sp)

Other Properties

Soluble in toluene, xylene, Cellosolve® acetate, methyl ethyl ketone.

Molecular Weight Tg = 35 C

Additional Information

J. Down, M.MacDonald, J.Te'treault, S.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.

Sources Checked for Data in Record

  • Paintings Specialty Group, Painting Conservation Catalog, Wendy Samet (ed.), AIC, Washington, DC, 1998
  • 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
  • Product Information Comment: Rohm and Haas acryloid acrylic resins sheet.1986.
  • Website address 1 Comment: www.rohmhaas.com

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