About |
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Polyphthalamide based on PA 10T VESTAMID HTplus M3000 nc is a natural colored PA 10T-based copolyamide. PA 10T is a polycondensation product of 1,10-decamethylene diamine (10) and terephthalic acid (T). As 1,10-decamethylene diamine is derived from castor oil, VESTAMID HTplus M3000 nc is partially natural resourced and thus bio-based. Compared to PA 6T-based resins VESTAMID HTplus M3000 nc has a broader processing window as well as a reduced tendency to absorb water. Therefore the material exhibits less variation in mechanical properties and dimensional changes with humidity. The resin is especially suited for manufacturing parts subjected to high temperature.&& |
Product Description | |
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Supplier | Evonik |
Generic | PPA |
Material Status | Commercial: Active |
Features | Renewable resources,High Heat Resistance,Copolymer |
Availabilitys | North America,Europe |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 1.10 | g/cm³ | ISO 1183 |
MECHANICAL | Nominal value | Unit | Test method |
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Tensile modulus | 2700 | MPa | ISO 527-2 |
tensile strength | |||
fracture | 73.0 | MPa | ISO 527-2 |
Tensile strain | |||
fracture | 5.0 | % | ISO 527-2 |
IMPACT | Nominal value | Unit | Test method |
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Charpy Notched Impact Strength | |||
-40 ℃, completely fractured | 5.5 | kJ/m² | |
23 ℃, completely fractured | 6.4 | kJ/m² | |
Charpy Unnotch Impact strength | |||
-40 ℃, completely fractured | 60 | kJ/m² | |
23 ℃, completely fractured | 60 | kJ/m² |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
0.45 MPa, unannealed | 225 | ℃ | ISO 75-2/B |
1.8 MPa, unannealed | 128 | ℃ | ISO 75-2/A |
Melting temperature | 285 | ℃ | ISO 11357-3 |
Process Conditions | |||
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injection | Nominal value | Unit | Test method |
Drying temperature | 120 | °C | |
Drying time | > 4.0 | hr |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
2. 2nd heating |
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