About |
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Mineral filled PC/PET blend with high flow, high heat, dimensional stability, low shrinkage and low CTE, especially for painted applications&& |
Product Description | |
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Supplier | SABIC |
Generic | PC+PET |
Material Status | Commercial: Active |
Features | Low CLTE,Good Dimensional Stability,High liquidity,Sprayable,Low contractility,High Heat Resistance |
Availabilitys | Asia Pacific |
Process Methods | Injection Molding |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 1.33 | g/cm³ | ISO 1183 |
Melt Flow Rate | |||
265℃,5.0kg | 28 | g/10min | ASTM D1238 |
Melt Volume Rate | |||
265℃,5 kg | 24.0 | cm³/10min | ISO 1133 |
Shrinkage rate | |||
MD | 0.50 to 0.60 | % | Internal Method |
Water absorption rate | ISO 62 | ||
Saturation, 23 ℃ | 0.42 | % | ISO 62 |
Equilibrium, 23 ℃, 50% RH | 0.14 | % | ISO 62 |
MECHANICAL | Nominal value | Unit | Test method |
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Tensile modulus | 3990 | MPa | ISO 527-1-2 |
tensile strength | ISO 527-2/5 | ||
yield | 53.0 | MPa | ISO 527-2/5 |
fracture | 34.0 | MPa | ISO 527-2/5 |
Tensile strain | ISO 527-2/5 | ||
yield | 3.4 | % | ISO 527-2/5 |
fracture | 21 | % | ISO 527-2/5 |
Bending modulus | 3820 | MPa | ISO 178 |
bending strength | 90.0 | MPa | ISO 178 |
IMPACT | Nominal value | Unit | Test method |
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Charpy Notched Impact Strength | |||
23℃ | 14 | kJ/m² | ISO 179/1eA |
Impact strength of cantilever beam notch | ISO 180/1A | ||
-30℃ | 6.0 | kJ/m² | ISO 180-1A |
23℃ | 8.0 | kJ/m² | ISO 180-1A |
Notched impact strength of cantilever beam | ISO 180/1U | ||
-30℃ | 120 | kJ/m² | ISO 180/1U |
23℃ | 140 | kJ/m² | ISO 180/1U |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
1.8 MPa, unannealed, 64 mm span | 100 | ℃ | ISO 75-2/Af |
Vicat Softening Temp | |||
B50 | 137 | ℃ | ISO 306 |
B120 | 140 | ℃ | ISO 306/B120 |
Linear coefficient of thermal expansion | ISO 11359-2 | ||
MD:-30~80℃ | 4.5E-5 | 1/℃ | ISO 11359-2 |
TD:-30~80℃ | 9.7E-5 | 1/℃ | ISO 11359-2 |
Process Conditions | |||
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injection | Nominal value | Unit | Test method |
Drying temperature | 110 to 120 | °C | |
Drying time | 4.0 to 6.0 | hr | |
Recommended maximum moisture content | 0.020 | % | |
Hopper temperature | 60 to 80 | °C | |
Barrel rear temperature | 240 to 270 | °C | |
Barrel middle temperature | 250 to 275 | °C | |
Barrel front temperature | 260 to 280 | °C | |
Nozzle temperature | 260 to 275 | °C | |
Processing (melt) temperature | 265 to 275 | °C | |
Mold temperature | 60 to 100 | °C |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
2. Tensile Bar |
3. 0.079 in/min |
4. Yield |
5. 80*10*4 sp=62mm |
6. 80*10*4 |
7. 80*10*4 mm |
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