抗水解PPE/PS NORYL FP3060
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30GF增强PPE/PP NORYL PPX630F
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40%玻纤PPO NORYL PPX640F
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美国沙比克无卤阻燃级PPO NORYL N802无卤阻燃级
Density / Specific Gravity | 1.08 | g/cm | ASTM D792 |
Melt Mass-Flow Rate (MFR)(260°C/2.16 kg) | 21 | g/10 min | ASTM D1238 |
Molding Shrinkage - Flow(3.20 mm) | 0.50 to 0.70 | % | Internal Method |
Water Absorption(24 hr) | 0.070 | % | ASTM D570 |
| Mechanical | Nominal Value | Unit | Test Method |
Tensile Stress(Yield) | 35.0 | MPa | Internal Method |
Tensile Strain(Break) | 50 | % | Internal Method |
Flexural Modulus | 2150 | MPa | ASTM D790 |
Flexural Strength | 53.0 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
Notched Izod Impact(23°C) | 78 | J/m | ASTM D256 |
| Thermal | Nominal Value | Unit | Test Method |
Deflection Temperature Under Load(1.8 MPa, Unannealed, 6.40 mm) | 80.0 | °C | ASTM D648 |
CLTE - Flow(-30 to 30°C) | 7.0E-5 | cm/cm/°C | TMA |
| Flammability | Nominal Value | Test Method | |
Flame Rating(1.4 mm) | V-2 | UL 94 |
PPO是世界五大通用工程塑料之一。它具有刚性大、耐热性高、难燃、强度较高电性能优良等优点。另外，PPO还具有***、***、耐污染等优点。PPO的介电常数和介电损耗在工程塑料中是***小的品种之一，几乎不受温度、湿度的影响，可用于低、中、高频电场领域。PPO的负荷变形温度可达 190℃以上，脆化温度为-170℃。
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