... 82 Plastic Product Material and Process Selection Handbook psi), an elongation at yield of 6% at 23C (74F) and of 2% at 160C (32 0F), and no break using an unnotched Izod impact test PAEKs arc plastics ... integrity and 66 Plastic Product Material and Process Selection Handbook include foamed food trays, packaging, disposable cups, and printed displays Syndiotactic Polystyrene SPS is a crystalline plastic ... supplier a n d / o r experience, the plastic' s moisture content limit Next determine which procedure will 33 70 Plastic Product Material and Process Selection Handbook transparency, or a saturated...