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PEEK Larpeek 50 G/30 LATI S.p.A.
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | LATI S.p.A./Larpeek 50 G/30 |
|---|---|---|---|
| Charpy Notched Impact Strength | 23°C | ISO 179/1eA | 10 kJ/m² |
| Impact strength of simply supported beam without notch | 23°C | ISO 179/1eU | 70 kJ/m² |
| Mechanical properties | Test Condition | Test Method | LATI S.p.A./Larpeek 50 G/30 |
|---|---|---|---|
| tensile strength | 断裂,90°C | ISO 527-2/5 | 155 MPa |
| Tensile strain | 断裂,23°C | ISO 527-2/5 | 2.2 % |
| tensile strength | 断裂,120°C | ISO 527-2/5 | 135 MPa |
| 断裂,150°C | ISO 527-2/5 | 110 MPa | |
| Tensile modulus | 90°C | ISO 527-2/1 | 11000 MPa |
| 23°C | ISO 527-2/1 | 11500 MPa | |
| Tensile strain | 断裂,120°C | ISO 527-2/5 | 2.3 % |
| Tensile modulus | 60°C | ISO 527-2/1 | 11500 MPa |
| tensile strength | 断裂,60°C | ISO 527-2/5 | 160 MPa |
| Tensile strain | 断裂,150°C | ISO 527-2/5 | 2.4 % |
| tensile strength | 断裂,23°C | ISO 527-2/5 | 175 MPa |
| Tensile modulus | 120°C | ISO 527-2/1 | 10500 MPa |
| 150°C | ISO 527-2/1 | 10500 MPa | |
| Tensile strain | 断裂,60°C | ISO 527-2/5 | 2.2 % |
| 断裂,90°C | ISO 527-2/5 | 2.2 % |
| flammability | Test Condition | Test Method | LATI S.p.A./Larpeek 50 G/30 |
|---|---|---|---|
| UL flame retardant rating | 0.75mm | UL 94 | V-1 |
| 3.0mm | UL 94 | V-0 | |
| Hot filament ignition temperature | 1.0mm | IEC 60695-2-13 | 875 °C |
| UL flame retardant rating | 1.5mm | UL 94 | V-0 |
| Burning wire flammability index | 2.0mm | IEC 60695-2-12 | 960 °C |
| physical property | Test Condition | Test Method | LATI S.p.A./Larpeek 50 G/30 |
|---|---|---|---|
| Shrinkage rate | MD:2.00mm | ISO 294-4 | 0.25to0.50 % |
| Water absorption rate | 23°C,24hr | ISO 62 | 0.060 % |
| density | ISO 1183 | 1.50 g/cm³ | |
| Shrinkage rate | TD:2.00mm | ISO 294-4 | 0.60to0.90 % |
| Thermal performance | Test Condition | Test Method | LATI S.p.A./Larpeek 50 G/30 |
|---|---|---|---|
| Heat distortion temperature | 0.45MPa,未退火，HDT | ISO 75-2/B | >300 °C |
| vicat | ISO 306/B50 | >300 °C | |
| Heat distortion temperature | 1.8MPa,未退火，HDT | ISO 75-2/A | >300 °C |
| Continuous use temperature | 230 °C | ||
| Linear coefficient of thermal expansion | MD：30到100°C | ISO 11359-2 | 1.5E-05 cm/cm/°C |
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