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GMW16521

Poly-N-methylmethacrylimide

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Organization: GMW
Publication Date: 1 May 2016
Status: active
Page Count: 5
scope:

Material Description. This specification describes material types of a transparent or pigmented Poly-N-methylmethacrylimide (PMMI) which are used in injection molded components.

Paintability. Approved paint systems that can be used on this material are listed, for example, in the General Motors Approved Paint on Parts Systems (APOPS) database.

Types. The classification into groups is according to the different properties as described in Table 1 and Table 2. Table 3 contains a brief description of the differentiation between the types.

Symbols. The material abbreviation according to ISO 11469 is >PMMI<.

Applicability. Typical applications include transparent exterior lighting lenses, light guides, light pipe, etc., that require higher heat resistance than acrylic/Polymethyl Methacrylate (PMMA).

Document History

GMW16521
May 1, 2016
Poly-N-methylmethacrylimide
Material Description. This specification describes material types of a transparent or pigmented Poly-N-methylmethacrylimide (PMMI) which are used in injection molded components. Paintability....
July 1, 2011
Poly-N-methylmethacrylimide
Material Description. This specification describes material types of a transparent or pigmented Poly-N-methylmethacrylimide (PMMI) which are used in injection molded components. Code letter and...

References

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