韩国三星PP FH44 产品特性:不仅强度和耐冲击性好而且耐热变形性和长期热稳定性也出众,还具有UL94 V-0级的优秀阻燃性
用途:对阻燃性有要求的电器/电子零件,微波炉等
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PP FH44 物性表:
Physical Properties | ||||
Melt Index | ASTM D1238 | 230°C | g/10min | 5 |
Specific Gravity | ASTM D792 | - | g/cm2 | 1.32 |
Mechanical & Thermal Property | ||||
Tensile Strength (Yield) | ASTM D638 | 50mm/min | kg/cm2 | 310 |
Elongation (Break) | % | 30 | ||
Flexural Modulus | ASTM D790 | 5mm/min | kg/cm2 | 32,000 |
Izod Impact Strength | ASTM D256 | 23°C | kg cm/cm | 3.7 |
Heat Distortion Temperature | ASTM D648 | 4.6kg/cm2 | °C | 134 |
Surface Hardness | ASTM D785 | Rockwell | R-Scale | 96 |
Processing & Rheological Property | ||||
Mold Shrinkage | SAMSUNG TOTAL | 2mm(t) | % | 1.0~1.3 |
Recognition | ||||
UL94 | - | - | - | V-0 (1/32)" |
UL746B | 120°C |