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韓國三星PP FH44 產(chǎn)品特性：不僅強度和耐沖擊性好而且耐熱變形性和長期熱穩(wěn)定性也出眾，還具有UL94 V-0級的優(yōu)秀阻燃性
用途：對阻燃性有要求的電器/電子零件，微波爐等
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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 |