Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates

PBT Yuyao PBT 4029G30 Yuyao Tenglong Plastics Co., Ltd.
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Applications in the automotive industry, printed circuit boards, electrical components, valves, valve components, connectors, and parts under the hood of automobiles
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Plastic Datasheets
| thermal performance | Test Condition | Test Method | Yuyao Tenglong Plastics Co., Ltd./Yuyao PBT 4029G30 |
|---|---|---|---|
| Hot deformation temperature | 1.8MPa,Unannealed | ASTM D648 | 70.0 °C |
| mechanical properties | Test Condition | Test Method | Yuyao Tenglong Plastics Co., Ltd./Yuyao PBT 4029G30 |
|---|---|---|---|
| Bending modulus | ASTM D790 | 2400 MPa | |
| bending strength | ASTM D790 | 77.7 MPa | |
| elongation | Break | ASTM D638 | 3.5 % |
| tensile strength | ASTM D638 | 62.0 MPa |
| Electrical performance | Test Condition | Test Method | Yuyao Tenglong Plastics Co., Ltd./Yuyao PBT 4029G30 |
|---|---|---|---|
| Volume resistivity | ASTM D257 | 1E+16 ohms·cm |
| Physical properties | Test Condition | Test Method | Yuyao Tenglong Plastics Co., Ltd./Yuyao PBT 4029G30 |
|---|---|---|---|
| density | ASTM D792 | 1.43 g/cm³ | |
| Shrinkage rate | MD | ASTM D955 | 1.5to2.0 % |
| impact performance | Test Condition | Test Method | Yuyao Tenglong Plastics Co., Ltd./Yuyao PBT 4029G30 |
|---|---|---|---|
| Impact strength of cantilever beam gap | ASTM D256 | 10.0 kJ/m² |