scope:

Material Description. This specification covers the properties of polypropylene reinforced with long glass fibers. It covers injection molding types for manufacturing of technical parts requiring high structural stiffness.

Note: Additional characteristics will be indicated by code letters according to the respective specification number. Code letters that may apply to this specification are defined in GMW3013.

Additional Characteristics. Materials certified to this material specification may have additional characteristics, e.g., paintable, elastomer modified, etc. Possible additional characteristics are defined in GMW3013.

Symbols. The material abbreviation according to ISO 11469 is > PP-GF. <. The symbol has to be completed by the supplier according to the Glass Fiber (GF) content of the material.

Typical Applications. Typical applications include the following: carriers, battery covers, etc. 

Remarks. The classification into groups is according to the different ranges of glass fiber content.