2011GME QK 000609-2011 Polybutyleneterephthalate (Revision 2; English/German; This standard may be applied only for current programs. It is inactive for all future projects and without replacement. If this product should be used for a new project, a Re-Certification according t
1984GME QK 000609-1984 Polybutylenterephthalat (PBTP) Polybutyleneterephthalate (PBTP) German