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路博潤ESTANE X590A-2FR TPU
Technical Data Sheet Type: Estane? X590A-2FR TPU is a Shore 89A, polyester type thermoplastic polyeurethane elastomer. Uses: Film Blowing, Extrusion *Test samples were annealed at 100o C and 24 hours at room temperature before testing. **These are typical values and should not be used for specifications. Physical Properties Standard No. Units Value Hardness ASTM D2240 Shore A 89 Specific Gravity ASTM D792 g/cm3 1.21 Mechanical Tensile Stress: ASTM D412 kgf/cm2 At *** elongation 80 At 300% elongation 150 Tensile Strength ASTM D412 kgf/cm2 350 Ultimate Elongation ASTM D412 % 650 Tear Resistance (Die C) ASTM D624 kgf/cm 105 Compression Set ASTM D395 At 23°C X22hr % 25 At 70°C X22hr % 55 Extrusion Conditions*** Barrel 1/2/3/4 °C 180/185/190/190 Adaptor °C 195 Die °C 185 Thermal Vicat Softening Temperature ASTM D1525 °C 9
