Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT B1505 COVESTRO GERMANY
Pocan®
Automotive components、Electronic and electrical
Aging resistance、Flame retardant、enhance
UL
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Plastic Datasheets
| Other performance | Test Condition | Test Method | COVESTRO GERMANY/B1505 |
|---|---|---|---|
| Limiting Oxygen Index | ISO 4589 | 23 % |
| Mechanical properties | Test Condition | Test Method | COVESTRO GERMANY/B1505 |
|---|---|---|---|
| Tensile strain | 屈服 | ISO 527 | 4.0 % |
| bending strength | ISO 178 | 90 Mpa | |
| Tensile stress | 屈服 | ISO 527 | 55 Mpa |
| Tensile modulus | ISO 527 | 2600 Mpa |
| Electrical performance | Test Condition | Test Method | COVESTRO GERMANY/B1505 |
|---|---|---|---|
| dielectric strength | IEC 243-1 | 27 KV/mm |
| physical property | Test Condition | Test Method | COVESTRO GERMANY/B1505 |
|---|---|---|---|
| melt mass-flow rate | ISO 1183 | 18 g/10min | |
| Shrinkage rate | 流动方向 | ISO 2577 | 1.9 % |
| Water absorption rate | ISO 62 | 0.5 % | |
| Shrinkage rate | 垂直方向 | ISO 2577 | 1.9 % |
| density | ISO 1183 | 1.30 g/cm |
| Thermal performance | Test Condition | Test Method | COVESTRO GERMANY/B1505 |
|---|---|---|---|
| vicat | ISO 306 | 180 °C | |
| Heat distortion temperature | 1.8Mpa，HDT | ISO 75 | 70 °C |
| 0.45Mpa，HDT | ISO 75 | 170 °C | |
| UL flame retardant rating | UL 94 | HB |
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