GMW16335
Polymethyl Methacrylate
| Organization: | GMW |
| Publication Date: | 1 February 2012 |
| Status: | inactive |
| Page Count: | 5 |
scope:
Material Description. This specification describes material types of a transparent and integrally colored Poly(methyl methacrylate) (PMMA) which are used in injection molded components. Code letter and number, in addition to GMW3013 guidelines that apply to this specification.
Paintability. Approved paint systems that can be used on this material are listed, e.g., in the General Motors Approved Paint on Parts Systems (GM APOPS) database.
Types. The classification into groups is according to the different properties. Weathering requirements for natural and compounded colors.
Symbols. The material abbreviation according to ISO 11469 is >PMMA<.
Typical Applications. Typical applications include exterior and interior lenses, emblems, and other transparencies and second surface opaque materials.
Remarks. Not applicable.
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