Star Thermoplastic Alloys & Rubbers Inc.´s thermoplastics elastomers unit has introduced what it claims is the first thermoplastic elastomer that is 70 Shore A. The new elastomer also is clear and ...
The chemical structure of the elastomers provides them with an inherent hardness that can be altered. The modified hardness is then measured in terms of of durometer (duro) on a Shore scale. Shore A ...