VESTAMID® L X7377
Polyamide 12
Unfilled VESTAMID® polyamide 12 compounds
Characterization: low viscosity, heat and light stabilized, with adhesion promoter
Applications: extrusion coating of metal tubing
In general, it can be said that long-chain, semi-crystalline polyamides absorb little water, are resistant to polar and non-polar solvents, exhibit low creep behavior and high impact resistance and can be used in a wide temperature range. Virtually no other polymer material in this price range exhibits these properties.
Additive | - Heat Stabilizer，UV Stabilizer
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Features | - Excellent Processability，Fatigue Resistant，Food Contact Acceptable，Fuel Resistant，Grease Resistant，Heat Stabilized，High ESCR (Stress Crack Resist.)，High Impact Resistance，Light Stabilized，Low Friction，Low Temperature Impact Resistance，Low to No Water Absorption，Low Viscosity，Noise Damping，Oil Resistant，Semi Crystalline，Solvent Resistant，Vibration Damping
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Uses | |
Agency Ratings | - EU 10/2011，FDA 21 CFR 177.1500
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Appearance | - Colors Available，Natural Color
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Forms | |
Processing Method | - Extrusion，Extrusion Coating
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Tensile Modulus | 247000 | psi | ISO 527-2 |
Tensile Stress |
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| ISO 527-2 |
Yield | 7690 | psi |
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Break | 5080 | psi |
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Tensile Strain |
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| ISO 527-2 |
Yield | 5.0 | % |
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Break | > 50 | % |
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Charpy Notched Impact Strength |
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| ISO 179/1eA |
-22°F, Complete Break | 1.9 | ft·lb/in² |
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73°F, Complete Break | 1.7 | ft·lb/in² |
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Heat Deflection Temperature |
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66 psi, Unannealed | 248 | °F | ISO 75-2/B |
264 psi, Unannealed | 122 | °F | ISO 75-2/A |
Melting Temperature 2 | 352 | °F | ISO 11357-3 |
ISO Shortname | PA12, HHL, 12-020 |
| ISO 1874 |
