路博潤(rùn)ESTANE 54610 TPU
Technical Data Sheet Type: ESTANE? 54610 is an 85A aromatic Polyester-Based Thermoplastic Polyurethane (TPU). Features: Good physical properties and chemical resistance and wide processing window for calendering. Uses: Melt coating/calendering, flat die/cast film extrusion. Physical Properties Value (Metric) Unit Test Method Hardness (5 sec) 85 +/- 3 Shore A ASTM D-2240 Specific Gravity 1.20 ASTM D-792 Tensile Strength 5400 (37.2) psi (MPa) ASTM D-412 Ultimate Elongation 620 % “ Tensile Stress at - 100 % Elongation 770 (5.3) psi (MPa) ASTM D-412 - 300 % Elongation 1200 (8.3) psi (MPa) “ Tear Strength Graves 400 (7.2) lb/in (kg/mm) ASTM D-624 (die C) Trouser 150 (2.7) lb/in (kg/mm) ASTM D-470 Taber Loss (1000 rev) 0.0012 (34) oz (mg) ASTM D-3389 (H18, 1000g) Tm (by DSC) 248 (120) °F (°C) Lubrizol Advanced Materials Tg (by DSC) -13 (-25) °F (°C) Lubrizol Advanced Materials ? 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 purpos |
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