LB502-01
材质说明:描述
LP 502-01自然是一种高分子量,高密度聚乙烯共聚物,专为大型零件,成品要求优异的物理性能吹塑。该材料具有良好的加工性能和最终使用性能的平衡,如具有优良的耐环境应力开裂的影响。
LB502-01 性能表:Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 0.950 g/cc | 0.950 g/cc | ASTM D1505 |
ESCR 100% Igepal® | 500 hour | 500 hour | Condition A; ASTM D1693 |
Melt Index of Compound | 11 g/10 min @Load 2.16 kg, Temperature 190 °C |
11 g/10 min @Load 4.76 lb, Temperature 374 °F |
ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
Hardness, Shore D | 63 | 63 | ASTM D2240 |
Tensile Strength, Yield | 24.8 MPa | 3600 psi | ASTM D638 |
Elongation at Break | 800 % | 800 % | 2"/min; ASTM D638 |
Flexural Modulus | 1.14 GPa | 165 ksi | tangent; ASTM D790 |
Izod Impact, Notched | 4.00 J/cm | 7.50 ft-lb/in | ASTM D256 |
Thermal Properties | Metric | English | Comments |
Deflection Temperature at 0.46 MPa (66 psi) | 72.2 °C | 162 °F | ASTM D648 |
Vicat Softening Point | 270 °C | 518 °F | ASTM D1525 |
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原料图:(兹图非实物图)