Check the listing for details. Texin 385A Thermoplastic Polyurethane Elastomer Rubber TPU Plastic Pellets 10 Lb. Condition: New. Listed at 65.00 USD. Typical applications of Texin 385A include casters and mine screens. Texin 385A resin are aromatic polyester-based thermoplastic polyurethanes. Plastic Pellets. Color: Clear. 85A Shore hardness.