About |
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Polyamide 6.6 in black color reinforced with 25% of fiberglass, resistance to hydrolysis and UV. Good set of thermal properties, electrical and mechanical. Ideal for injection molding.&& |
Product Description | |
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Supplier | SABIC |
Generic | PPS |
Material Status | Commercial: Active |
Features | Weather resistance is good,Good Electrical Properties,Hydrolysis stability |
Availabilitys | North America,Latin America,Asia Pacific,Europe |
Process Methods | Injection Molding |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 1.49 | g/cm³ | ASTM D792 |
Density | 1.53 | g/cm³ | ISO 1183 |
Shrinkage rate | ISO 294-4 | ||
TD:24 hrs | 0.70 | % | ASTM D955 |
MD:24 hrs | 0.20 | % | ASTM D955 |
TD:24 hrs | 0.66 | % | ISO 294-4 |
MD:24 hrs | 0.15 | % | ISO 294-4 |
MECHANICAL | Nominal value | Unit | Test method |
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Tensile modulus | 18600 | MPa | ASTM D638 |
Tensile modulus | 19900 | MPa | ISO 527-1-2 |
tensile strength | |||
fracture | 119 | MPa | ASTM D638 |
fracture | 113 | MPa | ISO 527-2 |
yield | 113 | MPa | ISO 527-2 |
yield | 128 | MPa | ASTM D638 |
Tensile strain | |||
fracture | 1.6 | % | ASTM D638 |
fracture | 0.78 | % | ISO 527-2 |
yield | 0.90 | % | ASTM D638 |
yield | 0.77 | % | ISO 527-2 |
Bending modulus | 20100 | MPa | ASTM D790 |
Bending modulus | 19000 | MPa | ISO 178 |
bending strength | 230 | MPa | ASTM D790 |
bending strength | 176 | MPa | ISO 178 |
friction coefficient | ASTM D3702 Modified | ||
dynamic | 0.36 | ASTM D3702 Modified | |
static state | 0.30 | ASTM D3702 Modified | |
Wear factor | |||
Washer | 15.0 | 10^-10 in^5-min/ft-lb-hr | ASTM D3702 Modified |
IMPACT | Nominal value | Unit | Test method |
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Impact strength of cantilever beam notch | |||
23℃ | 320 | J/m | ASTM D4812 |
23℃ | 37 | J/m | ASTM D256 |
23℃ | 3.2 | kJ/m² | ISO 180-1A |
Notched impact strength of cantilever beam | |||
23℃ | 14 | kJ/m² | ISO 180/1U |
Dart impact equipped with measuring instruments | |||
23℃,Energy at Peak Load | 6.30 | J | ASTM D3763 |
Multi axial instrumented impact energy | 1.50 | J | ISO 6603-2 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
1.8 MPa, unannealed, 64 mm span | 248 | ℃ | ISO 75-2/Af |
1.8 MPa, unannealed, 3.2 mm | 259 | ℃ | ASTM D648 |
0.45 MPa, unannealed, 64 mm span | 272 | ℃ | ISO 75-2/Bf |
0.45 MPa, unannealed, 3.2 mm | 274 | ℃ | ASTM D648 |
Linear coefficient of thermal expansion | |||
TD:-40~40℃ | 7.2E-6 | 1/℃ | ASTM E831 |
TD:-40~40℃ | 7.0E-6 | 1/℃ | ISO 11359-2 |
MD:-40~40℃ | 3.6E-5 | 1/℃ | ASTM E831 |
MD:-40~40℃ | 3.6E-5 | 1/℃ | ISO 11359-2 |
Process Conditions | |||
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injection | Nominal value | Unit | Test method |
Drying temperature | 121 to 149 | °C | |
Drying time | 4.0 | hr | |
Barrel rear temperature | 304 to 316 | °C | |
Barrel middle temperature | 321 to 332 | °C | |
Barrel front temperature | 332 to 343 | °C | |
Processing (melt) temperature | 316 to 321 | °C | |
Mold temperature | 138 to 166 | °C | |
Back pressure | 0.172 to 0.344 | MPa | |
Screw speed | 30 to 60 | rpm |
Notes |
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