About |
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NORYL GTX678 resin is a high performance blend of PPE/PA that exhibits an excellent balance on non-halogenated flame retardance, conductivity, ductility, and high-heat resistance. This grade can be electro-statically painted or powder coated without the need for a conductive primer.&& |
Product Description | |
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Supplier | SABIC |
Generic | PPO(PPE)+PS+PA |
Material Status | Commercial: Negative |
Features | Conductive,Ductility,Sprayable,Halogen free,Flame Characteristics,High Heat Resistance,V-1 |
Availabilitys | North America |
Process Methods | Injection Molding |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 1.12 | g/cm³ | ASTM D792 , ISO 1183 |
Melt Flow Rate | |||
300℃,5.0kg | 7.8 | g/10min | ASTM D1238 |
Melt Volume Rate | |||
300℃,5 kg | 7.00 | cm³/10min | ISO 1133 |
Shrinkage rate | |||
MD:3.2 mm | 1.3 to 1.5 | % | Internal Method |
Water absorption rate | ISO 62 | ||
Saturation, 23 ℃ | 4.0 | % | ISO 62 |
Equilibrium, 23 ℃, 50% RH | 0.50 | % | ISO 62 |
MECHANICAL | Nominal value | Unit | Test method |
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Tensile modulus | |||
— | 2900 | MPa | ASTM D638 |
— | 2900 | MPa | ISO 527-1-2 |
tensile strength | |||
yield | 58.0 | MPa | ASTM D638 |
yield | 58.0 | MPa | ISO 527-2/50 |
fracture | 52.0 | MPa | ASTM D638 |
fracture | 52.0 | MPa | ISO 527-2/50 |
Tensile strain | |||
yield | 7.0 | % | ASTM D638 |
yield | 7.0 | % | ISO 527-2/50 |
fracture | 12 | % | ASTM D638 |
fracture | 12 | % | ISO 527-2/50 |
Bending modulus | |||
50 mm span | 2600 | MPa | ASTM D790 |
— | 2600 | MPa | ISO 178 |
bending strength | |||
— | 95.0 | MPa | ISO 178 |
Yield, 50 mm span | 95.0 | MPa | ASTM D790 |
IMPACT | Nominal value | Unit | Test method |
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Charpy Notched Impact Strength | |||
23℃ | 12 | kJ/m² | ISO 179/1eA |
Impact strength of cantilever beam notch | |||
-30℃ | 70 | J/m | ASTM D256 |
23℃ | 100 | J/m | ASTM D256 |
-30℃ | 7.0 | kJ/m² | ISO 180-1A |
23℃ | 10 | kJ/m² | ISO 180-1A |
Dart impact equipped with measuring instruments | |||
23℃,Total Energy | 60.0 | J | ASTM D3763 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
0.45 MPa, unannealed, 3.2 mm | 195 | ℃ | ASTM D648 |
0.45 MPa, unannealed, 64 mm span | 191 | ℃ | ISO 75-2/Bf |
Vicat Softening Temp | |||
— | 198 | ℃ | ASTM D1525 11 |
B50 | 197 | ℃ | ISO 306 |
B120 | 195 | ℃ | ISO 306/B120 |
Ball pressure test | |||
125℃ | 通过 | IEC 60695-10-2 | |
Linear coefficient of thermal expansion | |||
MD:-40~40℃ | 7.8E-5 | 1/℃ | ASTM E831 |
MD:23~60℃ | 8.3E-5 | 1/℃ | ISO 11359-2 |
TD:-40~40℃ | 8.0E-5 | 1/℃ | ASTM E831 |
TD:23~60℃ | 8.5E-5 | 1/℃ | ISO 11359-2 |
specific heat | 1400 | J/kg/℃ | ASTM C351 |
Thermal conductivity coefficient | 0.20 | W/m/K | ASTM C177 |
Electrical performance | Nominal value | Unit | Test method |
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Volume resistivity | 4.0E+3 | ohms·cm | ASTM D257 |
FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
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Flame retardant level | UL 94 | ||
1.50 mm | V-1 | UL 94 | |
2.00 mm | V-0 5VB 5VA | UL 94 | |
Glowing wire flammability index | |||
2.0 mm | 960 | ℃ | IEC 60695-2-12 |
Igniting temperature of the hot wire | |||
1 mm | 800 | ℃ | IEC 60695-2-13 |
Process Conditions | |||
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injection | Nominal value | Unit | Test method |
Extrusion | Nominal value | Unit | Test method |
Drying temperature | 93 to 107 | °C | |
Drying time | 3.0 to 4.0 | hr | |
Drying time, maximum | 8.0 | hr | |
Recommended maximum moisture content | 0.070 | % | |
Drying temperature | 105 to 110 | °C | |
Drying time | 8.0 | hr | |
Recommended maximum moisture content | 0.030 | % | |
Barrel 1 zone temperature | 245 to 260 | °C | |
Barrel 2 zone temperature | 245 to 260 | °C | |
Barrel 3 zone temperature | 245 to 260 | °C | |
Barrel 4 zone temperature | 245 to 260 | °C | |
Connector temperature | 245 to 260 | °C | |
Melt temperature | 245 to 260 | °C | |
Nozzle temperature | 245 to 260 | °C | |
Calibration temperature, first time | 35 to 75 | °C |
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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