About |
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Low fuel permeation PA6 suitable for use in injection molding/welding of small engine fuel tanks.&& |
Product Description | |
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Supplier | DSM |
Generic | PA6 |
Material Status | Commercial: Active |
Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
Process Methods | Injection Molding |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 1.06 | g/cm³ | |
Shrinkage rate | |||
TD | 1.8 | % | |
MD | 1.9 | % | |
Water absorption rate | |||
Saturation, 23 ℃ | 7.0 | % | |
Equilibrium, 23 ℃, 50% RH | 2.5 | % |
MECHANICAL | Nominal value | Unit | Test method |
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Tensile modulus | 1750 | MPa | |
tensile strength | |||
yield | 43.0 | MPa | |
fracture | 37.0 | MPa | |
Tensile strain | |||
yield | 4.2 | % | |
Nominal tensile fracture strain | > 50 | % | |
Bending modulus | 1700 | MPa | |
bending strength | 63.0 | MPa |
IMPACT | Nominal value | Unit | Test method |
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Charpy Notched Impact Strength | |||
-30℃ | 22 | kJ/m² | |
23℃ | 80 | kJ/m² | |
Charpy Unnotch Impact strength | |||
-30℃ | 无断裂 | ||
23℃ | 无断裂 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
0.45 MPa, unannealed | 100 | ℃ | |
1.8 MPa, unannealed | 55.0 | ℃ | |
Linear coefficient of thermal expansion | |||
MD | 1.0E-4 | 1/℃ | |
TD | 1.1E-4 | 1/℃ |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
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