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VESTAMID® NRG 2901 black
| Category: | Nylon 12 , Polyamide 12 |
| Manufacturer: | Evonik Industries AG |
| Trademark: | VESTAMID® NRG |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | Km5Lgv_VESTAMID-NRG-2901-black.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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For gas pipe fittings VESTAMID® NRG 2901 is a high molecular, heat stabilized compound with exceptional mold release properties. Additionally, VESTAMID®NRG 2901 is nucleated to reduce the cycle time and shrinkage of molded parts. Generally mechanical properties of compounds based on PA 12 vary little with changing humidity due to their low-moisture absorption. Parts made of this semi-crystalline material are characterized by exceptional impact strength, high abrasion resistance, low friction and good chemical resistance. We recommend a processing temperature between 230°C (446°F) and 260°C (500°F) - in some cases up to 280°C (536°F) - during the injection molding process.The mold temperature should be within a range of 60°C (140°F) to 100°C (212°F). Drying at 80°C (176°F) for 2 hours to 4 hours before processing is recommended. Polyamide 12 is a high performance thermoplastic polymer with increased performance characteristics that translates into safe operations over the life of the installed pipeline. It has a considerable record of safe and proven experience in many demanding applications, including fuel lines in passenger cars, air brake tubing in trucks and off-shore applications. |
| General Information | |
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| Features |
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| Appearance |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density (23°C) | 1.01 | g/cm³ | ISO 1183 |
| Molding Shrinkage | ISO 294-4 | ||
| Across Flow : 80°C, 2.00 mm | 1.2 | % | |
| Flow : 80°C, 2.00 mm | 0.67 | % |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 1500 | MPa | ISO 527-2 |
| Tensile Stress (Yield) | 45.0 | MPa | ISO 527-2 |
| Tensile Strain | ISO 527-2 | ||
| Yield | 5.0 | % | |
| Break | > 50 | % |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| -30°C, Complete Break | 7.0 | kJ/m² | |
| 23°C, Complete Break | 7.0 | kJ/m² | |
| Charpy Unnotched Impact Strength | ISO 179/1eU | ||
| -30°C | No Break | ||
| 23°C | No Break |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Heat Deflection Temperature | |||
| 0.45 MPa, Unannealed | 140 | °C | ISO 75-2/B |
| 1.8 MPa, Unannealed | 50.0 | °C | ISO 75-2/A |
| Vicat Softening Temperature | |||
| -- | 175 | °C | ISO 306/A |
| -- | 150 | °C | ISO 306/B |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 80.0 | °C | |
| Drying Time | 2.0 to 4.0 | hr | |
| Processing (Melt) Temp | 230 to 280 | °C | |
| Mold Temperature | 60.0 to 100 | °C |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| BITONER® C-2120 | Qingdao Bater Chemical Co., Ltd. | TP, Unspecified | BITONER® |
| Europrene Latice® CC 136 | Versalis S.p.A. | SBR, Emulsion | Europrene Latice® |
| Dryflex® A2 660501 | ELASTO | SEBS | Dryflex® |
| IDI STC 4450B | IDI Composites International | TS, Unspecified | IDI STC |
| Lucet® N127-02 | LG Chem Ltd. | Acetal (POM) Copolymer | Lucet® |
