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PC R3520 UK Perrite
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Plastic Datasheets
| Mechanical properties | Test Condition | Test Method | UK Perrite/R3520 |
|---|---|---|---|
| Impact strength of cantilever beam gap | 23℃ | ASTM D256 | 10.0 kJ/m2 |
| Tensile modulus | ISO 527-2 | 6100 MPa | |
| tensile strength | 屈服 | ISO 527-2 | 85.0 MPa |
| Flexural modulus | ISO 178 | 5900 MPa | |
| bending strength | ISO 178 | 159 MPa |
| physical property | Test Condition | Test Method | UK Perrite/R3520 |
|---|---|---|---|
| density | ISO 1183 | 1.29 g/cm3 | |
| Shrinkage rate | 0.30 to 0.50 % | ||
| melt mass-flow rate | 300℃/1.2 kg | ISO 1133 | 10 g/10 min |
| Thermal performance | Test Condition | Test Method | UK Perrite/R3520 |
|---|---|---|---|
| Heat distortion temperature | 0.45 MPa, 未退火，HDT | ISO 75-2/B | 144 ℃ |
| vicat | ISO 306/B50 | 145 ℃ | |
| UL flame retardant rating | 1.60mm | UL 94 | V-0 |
| Hot filament ignition temperature | 1.00mm | IEC 60695-2-13 | 850 ℃ |
| Heat distortion temperature | 1.8 MPa, 未退火，HDT | ISO 75-2/A | 138 |
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