路博润ESTANE R195A TPU
Type: ESTANE? R195A is aromatic, polyether-based thermoplastic polyurethane (TPU). Features: Excellent physical properties, low temperature performance and clarity with a wide processing window for extrusion. Uses: Blown and flat die/cast film extrusion. Injection and blow molding. Physical Properties Standard No. Units Value Hardness ASTM D792 Shore A 95 Specific Gravity ASTM D2240 1.14 Mechanical Tensile Strength ASTM D412 psi (MPa) 9250 (64) Ultimate Elongation ASTM D412 % 435 Tensile Stress: At *** elongation ASTM D412 psi (MPa) 1600 (11) At 300% elongation ASTM D412 psi (MPa) 4500 (31) Tear Strength Graves ASTM D624 (die C) lb/in (kg/mm) 680 (12.1) Trouser ASTM D470 lb/in (kg/mm) 180 (3.1) Taber Loss (1000 rev) ASTM D3389 (H18, 1000g) Oz (mg) 0.0012 (34) Tm (by DSC) Lubrizol °F(°C) 349 (176) Tg (by DSC) Lubrizol °F(°C) -51 (-46) ? Prior to testing samples were conditioned at 23 C for 48 hours. ? Based on extruded sheet (30 mils) ? Listed values are “typical (average) values” and should/cannot be applied for specification purposes. Supply Form and Standard Packaging ? ESTANE R195A TPU is supplied in pellet form and packaged in 50 lb bags or 1000 lb box |
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