Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM GM270 YUNNAN YUNTIANHUA
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Automotive sector
wear resistant、High sliding、High rigidity、high strength、High impact resistance、High mobility、Weather resistance、currency
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Plastic Datasheets
| Mechanical properties | Test Condition | Test Method | YUNNAN YUNTIANHUA/GM270 |
|---|---|---|---|
| Tensile stress | 屈服 | ISO527-2 | 62.0 Mpa |
| Bending stress | ISO178 | 89.0 Mpa | |
| Tensile modulus | ISO527-2 | 2700 Mpa | |
| Flexural modulus | ISO178 | 2550 Mpa | |
| Tensile strain | 断裂 | ISO527-2 | 25 % |
| other | Test Condition | Test Method | YUNNAN YUNTIANHUA/GM270 |
|---|---|---|---|
| 高流动 | |||
| purpose | 五金配件 拉链 |
| flammability | Test Condition | Test Method | YUNNAN YUNTIANHUA/GM270 |
|---|---|---|---|
| UL flame retardant rating | UL94 | HB |
| physical property | Test Condition | Test Method | YUNNAN YUNTIANHUA/GM270 |
|---|---|---|---|
| melt mass-flow rate | 190°C/2.16kg | ISO1133 | 27 g/10min |
| Water absorption rate | 23°C,24hr | ISO62 | 0.50 % |
| Thermal performance | Test Condition | Test Method | YUNNAN YUNTIANHUA/GM270 |
|---|---|---|---|
| 1.8MPa,未退火 | ISO75-2/A | 98.0 °C |
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