About |
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Description Non-flammable PP, FH51 and FH51G, have a feature of high heat-resistance and rigidity, while FH42P can be used for out-door, for example X-Mas socket, needing heat/weathering resistance. To be applied for Out-Door, the required standard is UL of non-flammability and eco-friendly feature. FH42P Grade keeps non-flammability of UL94 V-0 and fl grade of UL746C, while FH51 exhibits excellent non-flammability of UL94 V-2. Characteristics FH42P: As non-flammability of UL94 V-0 grade and eco-friendly feature of UL746C, it is easy to form with excellent fluidity and widely used for out-door with its distinctive heat/light resistance, hydrothermal resistance, and long-term thermal stability. Applications X-Mas socket(FH51, FH42P) Electric parts for In-Door and Out-Door needing non-flammability and weathering resistance (FH51, FH42P) Extension socket needing high heat-resistance and rigidity (FH51G)&& |
Product Description | |
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Supplier | HANWHA |
Generic | PP not specified |
Material Status | Commercial: Active |
Features | Weather resistance is good,Excellent Processability,High liquidity,Flame Characteristics,High Heat Resistance,Heat Stabilized,V-0 |
Availabilitys | North America,Asia Pacific |
Process Methods | Injection Molding |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.980 | g/cm³ | ASTM D792 |
Melt Flow Rate | |||
230℃,2.16kg | 10 | g/10min | ASTM D1238 |
Shrinkage rate | |||
MD:2.0 mm | 1.4 to 1.7 | % | ASTM D955 |
IMPACT | Nominal value | Unit | Test method |
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Impact strength of cantilever beam notch | |||
23℃ | 34 | J/m | ASTM D256 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
0.45 MPa, unannealed | 118 | ℃ | ASTM D648 |
FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
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Flame retardant level | |||
0.75 mm | V-0 | UL 94 | |
Flammability | |||
0.75 mm | 120 | ℃ | UL 746B |
1.60 mm | 960 | ℃ | IEC 60695-2-1 |
MECHANICAL | Nominal value | Unit | Test method |
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Rockwell hardness | |||
R-level | 100 | ASTM D785 | |
tensile strength | |||
yield | 33.3 | MPa | ASTM D638 |
Tensile strain | |||
fracture | 120 | % | ASTM D638 |
Bending modulus | 1770 | MPa | ASTM D790 |
Process Conditions | |||
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injection | Nominal value | Unit | Test method |
Drying temperature | 90 to 100 | °C | |
Drying time | 2.0 | hr | |
Barrel rear temperature | 170 to 180 | °C | |
Barrel middle temperature | 180 to 200 | °C | |
Barrel front temperature | 180 to 200 | °C | |
Nozzle temperature | 190 to 210 | °C | |
Mold temperature | 40 to 70 | °C | |
Injection pressure | 39.2 to 78.5 | MPa | |
Back pressure | 0.490 to 1.96 | MPa |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
2. 2.0 in/min |
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