thermoplastic polyurethanes tpu for Sealing rings 

Fda Grade Tpu Material/Custom Thermoplastic Polyurethanes Tpu/Food Grade Tpu Tube TPU is the full name of thermoplastic polyurethane. Its raw materials include powder and particle. Its models are also very wide,mainly used in extrusion, injection molding, ink and so on. Key features Good mechanical properties Good abrasion resistance Short molding cycles Key features Test method Test units 2185 Hardness ASTM D2240 Shore A 87±2 Density ASTM D792 g/cm³ 1.21 Tensile strength ASTM D412 MPa 45 Elongation at break ASTM D412 % 500 100%modulus ASTM D412 MPa 6.5…