Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT S3130 SINOPEC YIZHENG
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Electrical performance
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Plastic Datasheets
| Mechanical properties | Test Condition | Test Method | SINOPEC YIZHENG/S3130 |
|---|---|---|---|
| elongation | 断裂 | ASTM D638 | ≥250 % |
| Notch impact strength | ASTM D256 | ≥45 J/m | |
| tensile strength | ASTM D638 | 50-60 Mpa |
| Electrical performance | Test Condition | Test Method | SINOPEC YIZHENG/S3130 |
|---|---|---|---|
| dielectric strength | ASTM D149 | ≥20 KV/mm |
| physical property | Test Condition | Test Method | SINOPEC YIZHENG/S3130 |
|---|---|---|---|
| density | ASTM D792 | 1.30-1.32 g/cm³ | |
| melt mass-flow rate | ASTM D1238 | 7-12 g/10min |
| CHEMICAL | Test Condition | Test Method | SINOPEC YIZHENG/S3130 |
|---|---|---|---|
| b value | Q/SHYH08 4413 | 6.5 | |
| melting point | Q/SHYH08 3026 | ≥225 °C | |
| Intrinsic viscosity | Q/SHYH08 4411 | 1.3±0.015 dl/g | |
| l value | Q/SHYH08 4413 | ≥90 | |
| carboxyl end groups | Q/SHYH08 4412 | ≤27 mol/t |
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