Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PC/PBT PC/PBT-7030 Chenglian Kaida
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Used for high-end car dashboard, precision home appliances such as mobile phone casings, etc
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Plastic Datasheets
| Mechanical properties | Test Condition | Test Method | Chenglian Kaida/PC/PBT-7030 |
|---|---|---|---|
| tensile strength | GB/T1040 | 50 MPa | |
| bending strength | GB/T9341 | 65 MPa | |
| Charpy Notched Impact Strength | GB/T1043 | 40 KJ/m | |
| elongation | 断裂 | GB/T1040 | 60 % |
| Flexural modulus | GB/T9341 | 1800 MPa |
| physical property | Test Condition | Test Method | Chenglian Kaida/PC/PBT-7030 |
|---|---|---|---|
| Shrinkage rate | GB/T15585 | 0.5-0.7 % | |
| melt mass-flow rate | GB/T3682 | 11-14 g/10min |
| Thermal performance | Test Condition | Test Method | Chenglian Kaida/PC/PBT-7030 |
|---|---|---|---|
| Heat distortion temperature | 0.46MPa，HDT | GB/T1634 | 110 ℃ |
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