塑胶材料
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原料比对

产品信息
品名
品牌名
典型应用
特性
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GPPS PG-22 ZHENJIANG CHIMEI
POLYREX® 
Packaging film、Food packaging、Household daily necessiti
Flame retardant
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物性数据

Thermal Properties测试条件测试方法ZHENJIANG CHIMEI/PG-22
Heat Deflection Temperature1.8MPa,退火ASTMD64879.0 °C
Linear thermal expansion coefficientMDISO11359-25.0E-5to8.0E-5 cm/cm/°C
Heat Deflection Temperature1.8MPa,未退火ASTMD64875.0 °C
Vicat Softening Temperature--ISO306/B5082.0 °C
ASTMD1525687.0 °C
Heat Deflection Temperature1.8MPa,未退火ISO75-2/A73.0 °C
Vicat Softening Temperature--ISO306/A5087.0 °C
Hardness测试条件测试方法ZHENJIANG CHIMEI/PG-22
Rockwell HardnessM级ASTMD78574
Mechanical Properties测试条件测试方法ZHENJIANG CHIMEI/PG-22
Flexural ModulusISO1782400 Mpa
Tensile Stress断裂ISO527-2/5040.0 Mpa
Tensile Elongation断裂ASTMD6382.0 %
Flexural ModulusASTMD7903030 Mpa
Flexural StrengthASTMD79052.9 Mpa
Tensile Strain断裂ISO527-2/503.0 %
Flexural StressISO17854.0 Mpa
Tensile Strength断裂ASTMD63841.6 Mpa
Physical测试条件测试方法ZHENJIANG CHIMEI/PG-22
Modeling ShrinkageISO294-40.40to0.70 %
Melt Volume flow Rate200°C/5.0kgISO113318.8 cm3/10min
Density / Specific Gravity23°CISO11831.04 g/cm³
Melt Mass-Flow Rate200°C/5.0kgASTMD123818 g/10min
Density/Specific Gravity 2ASTMD7921.05 g/cm³
Impact Properties测试条件测试方法ZHENJIANG CHIMEI/PG-22
Notched Izod Impact Strength23°C,3.20mmASTMD25615 J/m
-30°CISO180/1A1.8 kJ/m²
Charpy Notched Impact Strength23°CISO1792.0 kJ/m²
-30°CISO1791.8 kJ/m²
Notched Izod Impact Strength23°C,6.40mmASTMD25614 J/m
23°CISO180/1A2.0 kJ/m²
Flammability测试条件测试方法ZHENJIANG CHIMEI/PG-22
Flame Rating1.5mmUL94HB

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