Description / Abstract: Material Description. This standard covers the properties of glass and mineral filled, heat stabilized, injection moldable polybutylene terephthalate (PBT) + polyethylene terephthalate (PET). Not for interior applications.

Symbols. The material abbreviations according to ISO 11469 are shown in Table 1.

Applicability. Typical applications include the following: housings, brackets, and supports.

Remarks. The classification into groups is according to different ranges and types of mineral filler content.