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Product Name
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PETG SKYGREEN® PN200 SK Chemicals
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | SK Chemicals/SKYGREEN® PN200 |
|---|---|---|---|
| Impact strength of cantilever beam gap | 23°C | ASTM D256 | 85 J/m |
| 23°C | ISO 180 | 7.9 kJ/m² |
| hardness | Test Condition | Test Method | SK Chemicals/SKYGREEN® PN200 |
|---|---|---|---|
| Rockwell hardness | R级 | ASTM D785 | 105 |
| Mechanical properties | Test Condition | Test Method | SK Chemicals/SKYGREEN® PN200 |
|---|---|---|---|
| bending strength | -- | ASTM D790 | 71.0 MPa |
| tensile strength | 屈服3 | ASTM D638 | 50.0 MPa |
| elongation | 断裂3 | ASTM D638 | 120 % |
| 屈服 | ISO 527-2/50 | 4.5 % | |
| 屈服3 | ASTM D638 | 4.5 % | |
| 断裂 | ISO 527-2/50 | 120 % | |
| Flexural modulus | -- | ISO 178 | 2050 MPa |
| bending strength | -- | ISO 178 | 69.0 MPa |
| Flexural modulus | -- | ASTM D790 | 2150 MPa |
| tensile strength | 屈服 | ISO 527-2/50 | 50.0 MPa |
| 断裂3 | ASTM D638 | 26.0 MPa | |
| 断裂 | ISO 527-2/50 | 26.0 MPa |
| optical performance | Test Condition | Test Method | SK Chemicals/SKYGREEN® PN200 |
|---|---|---|---|
| transmissivity | ASTM D1003 | 90.0 % | |
| Haze ratio | ASTM D1003 | <1.0 % |
| flammability | Test Condition | Test Method | SK Chemicals/SKYGREEN® PN200 |
|---|---|---|---|
| UL flame retardant rating | 3.2mm | UL 94 | HB |
| physical property | Test Condition | Test Method | SK Chemicals/SKYGREEN® PN200 |
|---|---|---|---|
| Shrinkage rate | MD | ASTM D955 | 0.20to0.50 % |
| Water absorption rate | 24hr | ASTM D570 | 0.13 % |
| density | ASTM D792 | 1.27 g/cm³ |
| Thermal performance | Test Condition | Test Method | SK Chemicals/SKYGREEN® PN200 |
|---|---|---|---|
| Heat distortion temperature | 1.8MPa,未退火，HDT | ASTM D648 | 62.0 °C |
| 0.45MPa,未退火，HDT | ASTM D648 | 70.0 °C |
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