PET GF/M40 BK
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CompareTechnical Data Sheet
| physical property | Test Condition | Test Method | Test Result |
|---|---|---|---|
| Shrinkage rate | ASTM D-955 | 0.3 % |
| Basic performance | Test Condition | Test Method | Test Result |
|---|---|---|---|
| density | ASTM D-792 | 1.63 g/cm3 | |
| Water absorption rate | ASTM D-570 | 0.04 % |
| Mechanical properties | Test Condition | Test Method | Test Result |
|---|---|---|---|
| Rockwell hardness | ASTM D-785 | 117 | |
| tensile strength | ASTM D-638 | 124 MPa | |
| elongation at break | ASTM D-638 | 1.5 % | |
| Flexural modulus | ASTM D-790 | 11700 MPa | |
| bending strength | ASTM D-790 | 200 MPa | |
| Impact strength of cantilever beam gap | ASTM D-256 | 74.7 J/m |
| Electrical performance | Test Condition | Test Method | Test Result |
|---|---|---|---|
| Volume resistivity | ASTM D-257 | 1E+16 ohm·cm | |
| dielectric strength | ASTM D-149 | 20 kV/mm |
| Thermal performance | Test Condition | Test Method | Test Result |
|---|---|---|---|
| Linear coefficient of thermal expansion | ASTM D-696 | 0.000059 cm/cm/℃ | |
| Heat distortion temperature | ASTM D-648 | 213 ℃ | |
| melting temperature | 254 ℃ |
IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.
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