About |
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BM1052是一种具有宽分子量分布的高分子量高密度聚乙烯共聚物牌号。 它有 优异的加工性能和极高的抗冲击强度,刚度和卓越的抗环境应力开裂性能。BM1052树脂适用于吹塑大型容器,如封闭式集装箱,油箱和汽车工业用容器。 它也可以被挤压成具有特别高冲击强度的片材。 |
Product Description | |
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Supplier | SABIC |
Generic | HDPE |
Material Status | Commercial: Active |
Features | Excellent Processability,High impact resistance,High ESCR |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Melt Flow Rate | |||
190℃,2.16kg | 0.05 | g/10min | ASTM D1238 |
190℃,5.0kg | 0.38 | g/10min | ASTM D1238 |
190℃,21.6kg | 10 | g/10min | ASTM D1238 |
Density | 0.952 | g/cm³ | ASTM D1505 |
MECHANICAL | Nominal value | Unit | Test method |
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Shore hardness | |||
Shaw’s D | 63 | ASTM D2240 | |
1% secant modulus | 1000 | MPa | ASTM D638 |
tensile strength | |||
yield | 27 | MPa | ASTM D638 |
fracture | 18 | MPa | ASTM D638 |
Tensile strain | |||
fracture | >500 | % | ASTM D638 |
bending strength | 26 | MPa | ASTM D790 |
Bending modulus | 1050 | MPa | ISO 178/1A |
ESCR(Environmental Stress Cracking Resistance) | |||
100% non-ionic detergent, F50 | >1200 | hr | ASTM D1693B |
10% non-ionic detergent, F50 | 720 | hr | ASTM D1693B |
THERMAL | Nominal value | Unit | Test method |
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Vicat Softening Temp | 125 | ℃ | ASTM D1525 |
Brittle temperature | <-75 | ℃ | ASTM D746 |
IMPACT | Nominal value | Unit | Test method |
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Izod notched impact strength | 300 | J/m | ASTM D256 |
Notes |
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