| About |
|---|
| Grilamid® L 25 W 40 X is a Polyamide 12 (Nylon 12) material. It is available in Africa & Middle East, Asia Pacific, Europe, Latin America, or North America for extrusion. Important attributes of Grilamid® L 25 W 40 X are: Flame Rated RoHS Compliant Plasticized Good Flexibility High Viscosity Typical applications include: Automotive Consumer Goods Electrical/Electronic Applications Hose/Tubing Industrial Applications&& |
| Product Description | |
|---|---|
| Supplier | EMS-GRIVORY |
| Generic | PA12 |
| Material Status | Commercial: Active |
| Features | Good flexibility,High impact resistance,High Viscosity,Plasticizing,HB |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Extrusion |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.02 | g/cm³ | ISO 1183 |
| Shrinkage rate | ISO 294-4 | ||
| TD | 1.2 | % | ISO 294-4 |
| MD | 0.90 | % | ISO 294-4 |
| Water absorption rate | ISO 62 | ||
| Saturation, 23 ℃ | 1.4 | % | ISO 62 |
| Equilibrium, 23 ℃, 50% RH | 0.70 | % | ISO 62 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 380 | MPa | ISO 527-2 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| -30℃ | 6.0 | kJ/m² | ISO 179/1eA |
| 23℃ | 无断裂 | ISO 179/1eA | |
| Charpy Unnotch Impact strength | ISO 179/1eU | ||
| -30℃ | 无断裂 | ISO 179/1eU | |
| 23℃ | 无断裂 | ISO 179/1eU |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 95.0 | ℃ | ISO 75-2/B |
| 1.8 MPa, unannealed | 45.0 | ℃ | ISO 75-2/A |
| Melting temperature | 173 | ℃ | ISO 11357-3 |
| Linear coefficient of thermal expansion | ISO 11359-2 | ||
| MD | 1.4E-4 | 1/℃ | ISO 11359-2 |
| TD | 1.8E-4 | 1/℃ | ISO 11359-2 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | — | ohms | IEC 60093 |
| Volume resistivity | — | ohms·cm | IEC 60093 |
| Dielectric strength | — | kV/mm | IEC 60243-1 |
| Compared to the leakage tracing index | — | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flammability level | |||
| 0.8 mm | HB | IEC 60695-11-10, -20 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 10°C/min |
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