| About |
|---|
| Extrem high impact Polyamide 66&& |
| Product Description | |
|---|---|
| Supplier | A. Schulman |
| Generic | PA66 |
| Material Status | Commercial: Active |
| Features | High impact resistance,Ultra high toughness,Grease resistance,Low temperature toughness,HB |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.06 | g/cm³ | ISO 1183/A |
| Water absorption rate | |||
| Equilibrium, 23 ℃, 50% RH | 2.0 | % | ISO 62 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 1800 | MPa | ISO 527-2/1A/1 |
| tensile strength | |||
| yield | 50.0 | MPa | ISO 527-2/1A/50 |
| Tensile strain | |||
| yield | 6.0 | % | ISO 527-2/1A/50 |
| Nominal tensile fracture strain | > 40 | % | ISO 527-2/1A/50 |
| Bending modulus | 1650 | MPa | ISO 178 |
| bending strength | 62.0 | MPa | ISO 178 |
| Bending strain | 7.0 | % | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| -30℃ | 25 | kJ/m² | ISO 179/1eA |
| 23℃ | 80 | kJ/m² | ISO 179/1eA |
| Charpy Unnotch Impact strength | ISO 179/1eU | ||
| -30℃ | No Break | ISO 179/1eU | |
| 23℃ | No Break | ISO 179/1eU |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 60.0 | ℃ | ISO 75-2/Af |
| 0.45 MPa, unannealed | 135 | ℃ | ISO 75-2/Bf |
| Vicat Softening Temp | |||
| A50 | > 250 | ℃ | ISO 306/A50 |
| B50 | 175 | ℃ | ISO 306 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Burning rate | 38 | mm/min | ISO 3795 |
| Flammability level | IEC 60695-11-10, -20 | ||
| 1.5 mm | HB | IEC 60695-11-10, -20 | |
| 3.0 mm | HB | IEC 60695-11-10, -20 | |
| Glowing wire flammability index | IEC 60695-2-12 | ||
| 1.5 mm | — | ℃ | IEC 60695-2-12 |
| 3.0 mm | — | ℃ | IEC 60695-2-12 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 80 | °C | |
| Drying time | 3.0 to 4.0 | hr | |
| Recommended maximum moisture content | 0.040 to 0.10 | % | |
| Proposed maximum recycled material ratio | 20 | % | |
| Processing (melt) temperature | 270 to 290 | °C | |
| Mold temperature | 60 to 100 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 0,079 in/min |
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