About |
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NORYL? NH4050 resin is a modified PPE + PS blend with an excellent balance of non-chlorinated non-brominated flame retardance, hydrolytic stability, impact and heat resistance, good flow, and low specific gravity for light-weight parts. This injection-molding resin is available in custom colors. NORYL? NH4050 resin may be an excellent candidate for industrial battery applications.&& |
Product Description | |
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Supplier | SABIC |
Generic | PPO(PPE)+PS |
Material Status | Commercial: Active |
Features | High impact resistance,Hydrolysis stability,Good liquidity,Halogen free,Flame Characteristics,Heat Resistance, Good |
Availabilitys | North America |
Process Methods | Injection Molding |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 1.11 | g/cm³ | ASTM D792 |
Density | 1.11 | g/cm³ | ISO 1183 |
Melt Flow Rate | |||
280℃,5.0kg | 25 | g/10min | ASTM D1238 |
Melt Volume Rate | |||
280℃,5 kg | 32.0 | cm³/10min | ISO 1133 |
Shrinkage rate | |||
MD:3.2 mm | 0.30 to 0.60 | % | Internal Method |
Water absorption rate | |||
Saturation, 23 ℃ | 0.10 | % | ISO 62 |
Equilibrium, 23 ℃, 50% RH | 0.060 | % | ISO 62 |
MECHANICAL | Nominal value | Unit | Test method |
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Tensile modulus | 2680 | MPa | ASTM D638 |
Tensile modulus | 2640 | MPa | ISO 527-1-2 |
tensile strength | |||
fracture | 51.0 | MPa | ISO 527-2/50 |
fracture | 52.0 | MPa | ASTM D638 |
yield | 67.0 | MPa | ISO 527-2/50 |
yield | 67.0 | MPa | ASTM D638 |
Tensile strain | |||
fracture | 19 | % | ASTM D638 |
fracture | 10 | % | ISO 527-2/50 |
yield | 4.4 | % | ASTM D638 |
yield | 4.3 | % | ISO 527-2/50 |
Bending modulus | 2570 | MPa | ISO 178 |
50 mm span | 2830 | MPa | ASTM D790 |
bending strength | 108 | MPa | ISO 178 |
bending strength | |||
Yield, 50 mm span | 108 | MPa | ASTM D790 |
IMPACT | Nominal value | Unit | Test method |
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Charpy Notched Impact Strength | |||
23℃ | 16 | kJ/m² | ISO 179/1eA |
Impact strength of cantilever beam notch | ISO 180/1A | ||
23℃ | 160 | J/m | ASTM D256 |
-30℃ | 9.0 | kJ/m² | ISO 180-1A |
23℃ | 15 | kJ/m² | ISO 180-1A |
Dart impact equipped with measuring instruments | |||
23℃,Total Energy | 48.5 | J | ASTM D3763 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
1.8 MPa, unannealed, 64 mm span | 101 | ℃ | ISO 75-2/Af |
1.8 MPa, unannealed, 3.2 mm | 94.0 | ℃ | ASTM D648 |
Vicat Softening Temp | 118 | ℃ | ASTM D1525 10 |
Vicat Softening Temp | |||
B50 | 120 | ℃ | ISO 306 |
B120 | 120 | ℃ | ISO 306/B120 |
Linear coefficient of thermal expansion | |||
TD:-40~40℃ | 8.2E-5 | 1/℃ | ISO 11359-2 |
TD:-40~40℃ | 8.2E-5 | 1/℃ | ASTM E831 |
MD:-40~40℃ | 8.0E-5 | 1/℃ | ASTM E831 |
MD:-40~40℃ | 8.0E-5 | 1/℃ | ISO 11359-2 |
Process Conditions | |||
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injection | Nominal value | Unit | Test method |
Drying temperature | 93 to 99 | °C | |
Drying time | 3.0 to 4.0 | hr | |
Drying time, maximum | 8.0 | hr | |
Recommended maximum moisture content | 0.020 | % | |
Recommended injection volume | 30 to 70 | % | |
Barrel rear temperature | 227 to 277 | °C | |
Barrel middle temperature | 238 to 282 | °C | |
Barrel front temperature | 249 to 288 | °C | |
Nozzle temperature | 260 to 288 | °C | |
Processing (melt) temperature | 260 to 288 | °C | |
Mold temperature | 71 to 93 | °C | |
Back pressure | 0.345 to 0.689 | MPa | |
Screw speed | 20 to 100 | rpm | |
Vent depth | 0.038 to 0.051 | mm |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
2. 0.20 in/min |
3. Type I, 2.0 in/min |
4. 0.051 in/min |
5. 0.079 in/min |
6. at Yield |
7. 80*10*4 sp=62mm |
8. 80*10*4 mm |
9. Rate A (50°C/h), Loading 2 (50 N) |
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