Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PETG CR-5511 CR CHEM-MAT
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Plastic Datasheets
| hardness | Test Condition | Test Method | CR CHEM-MAT/CR-5511 |
|---|---|---|---|
| Hardness (Rockwell R) | ASTM D785 | 119 |
| Mechanical properties | Test Condition | Test Method | CR CHEM-MAT/CR-5511 |
|---|---|---|---|
| elongation | 屈服,50mm/min | ASTM D638 | 5.1 % |
| bending strength | 1.27mm/min | ASTM D790 | 70.8 Mpa |
| Impact strength of cantilever beam gap | ASTM D256 | 51 J/m | |
| tensile strength | 断裂50mm/min | ASTM D638 | 29.2 Mpa |
| elongation at break | 50mm/min | ASTM D638 | 88 % |
| Bending modulus 1.27mm/min | ASTM D790 | 2090 Mpa | |
| tensile strength | 屈服，50mmzmin | ASTM D638 | 51 Mpa |
| Electrical performance | Test Condition | Test Method | CR CHEM-MAT/CR-5511 |
|---|---|---|---|
| Dissipation Factor | ASTM DI 50 | 0.0246 | |
| Surface Resistivity | ASTM D257 | 10500000000000000 Ω | |
| Volume resistivity | ASTM D257 | 1230000000000000 Ω.cm | |
| dielectric strength | 2kV/s, 短期 | ASTM D149 | 15.83 KV/mm |
| dielectric constant | ASTM DI50 | 2.32 | |
| ASTM D150 | 2.13 |
| optical performance | Test Condition | Test Method | CR CHEM-MAT/CR-5511 |
|---|---|---|---|
| Haze ratio | ASTM D1003 | 1.1 % | |
| transmissivity | ASTM DI 003 | 90.2 % |
| physical property | Test Condition | Test Method | CR CHEM-MAT/CR-5511 |
|---|---|---|---|
| Water absorption rate | 24hr在水里 | ASTM D570 | 0.15 % |
| Thermal performance | Test Condition | Test Method | CR CHEM-MAT/CR-5511 |
|---|---|---|---|
| Heat distortion temperature | 0.45MPa，HDT | ASTM D648 | 76.2 °C |
| 1.8MPa，HDT | ASTM D648 | 66.2 °C | |
| vicat | 10N | ASTM D1525 | 79.1 °C |
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