新光TPEE 5525DH

Mechanical properties 機械性質 Izod Impact(Notched) 23℃ 衝擊強度 Kg-cm/cm ASTM D256 NOT BREAK -40℃ 衝擊強度 Kg-cm/cm ASTM D256 NOT BREAK Tensile Strength at Yield 降伏強度 Kg/cm2 ASTM D638 160 Tensile Strength at Peak 拉伸強度 Kg/cm2 ASTM D638 > 330 Nominal Tensile Strain at Break 拉伸率 % ASTM D638 > 590 Flexural Strength (Method B) 彎曲強度 Kg/cm2 ASTM D790 130 Flexural Modulus (Method B) 彎曲模數 Kg/cm2 ASTM D790 2073 Hardness (Shore D) 蕭氏硬度 - ASTM D2240 55 Thermal properties 熱 性 質 Heat Deflection Temperature 熱變形溫度 ASTM D648 66psi °C - 264psi °C - Flammability 防火性 - UL94 HB Melting Point 熔點 °C DSC 206 Melt Index 220°C/2.16Kg 熔融指數 g/10min ASTM D1238 20 Electrical properties 電氣性質 Dielectric Strength 介電強度 KV/MM ASTM D149 25 Dielectric Constant 介電常數 … ASTM D150 - Volume Resistivity 體積電阻 Ω-CM ASTM D257 1.00E+16 Other properties 其它性質 Specific Gravity 比重 - ASTM D792 1.20 Water Absorption 吸水率 % ASTM D570 0.5 Mold Shrinkage 成形收縮率 ASTM D955 Flow 流動方向 % 1.0~1.5 Cross Flow 垂直方向 % 1.0~1.5 Injection Molding 成型條件 INJECTION MACHINE 成型機台 OZ 3 DRYING 乾燥 4~5 HR × 80 (℃) BARREL TEMPERATURE 成型溫度 °C REAR 200-210 MIDDLE 210-220 FRONT 220-230 NOZZLE 230-240 MOLD TEMPERATURE 模溫 °C 30-50 INJECTION PRESSURE 射出壓力 kg/cm2 600-1000 INJECTION SPEED 射出速度 - FAST