无卤防火PPE/PS NORYL NH7010
¥46.50
30%玻纤耐水解PPO NORYL GFN30F
¥45.50
20%玻纤PPE/PS NORYL GFN20
¥45.50
30GF增强PPO NORYL GFN30
¥45.50
水解稳定PPE/PS NORYL GFN2L
¥46.50
30%玻纤增强PPO NORYL GFN3
¥46.50
美国SABIC耐水解增强PPO NORYL PX1630
NORYL PX1630 Polyphenylene Oxide (PPO) + Polystyrene (PS) resin is a 30 % Glass Reinforced, injection moldable grade with improved hydrolytic stability; this grade has been developed for water management applications. NORYL PX1630 has been certified for potable water applications up to 85C in Europe and North America in limited colours.
Density / Specific Gravity | |||
-- | 1.29 | g/cm | ASTM D792 |
-- | 1.30 | g/cm | ISO 1183 |
Melt Volume-Flow Rate (MVR)(300°C/10.0 kg) | 16 | cm/10min | ISO 1133 |
Molding Shrinkage | Internal Method | ||
Across Flow : 3.20 mm | 0.20 to 0.50 | % | |
Flow : 3.20 mm | 0.10 to 0.30 | % | |
Water Absorption | ISO 62 | ||
Saturation, 23°C | 0.20 | % | |
Equilibrium, 23°C, 50% RH | 0.060 | % | |
| Hardness | Nominal Value | Unit | Test Method |
Ball Indentation Hardness(H 358/30) | 130 | MPa | ISO 2039-1 |
| Mechanical | Nominal Value | Unit | Test Method |
Tensile Modulus | 8100 | MPa | ISO 527-2/1 |
Tensile Stress(Break) | 106 | MPa | ISO 527-2/5 |
Tensile Strain(Break) | 2.0 | % | ISO 527-2/5 |
Flexural Modulus2 | 7050 | MPa | ISO 178 |
Flexural Stress2,3 | 170 | MPa | ISO 178 |
Taber Abrasion Resistance(1000 Cycles, 1000 g, CS-17 Wheel) | 70.0 | mg | Internal Method |
| Impact | Nominal Value | Unit | Test Method |
Notched Izod Impact Strength4 | ISO 180/1A | ||
-30°C | 10 | kJ/m | |
23°C | 11 | kJ/m |
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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