| About |
|---|
| NEALID XG300 – 8229 is a 30% glass fibre reinforced polyamide alloy intended for Injection moulding. APPLICATIONS NEALID XG300 – 8229 has been developed especially for very demanding applications in automotive industry and electrical parts. Products requiring excellent combination between thermal and mechanical properties. NEALID XG300 – 8229 is available in both black (NEALID XG300 – 8229) and natural (NEALID XG300) but other colours can be provided on request.&& |
| Product Description | |
|---|---|
| Generic | PA + Olefins |
| Material Status | Commercial: Active |
| Features | Renewable resources,HB |
| Availabilitys | Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.28 | g/cm³ | ISO 1183 |
| Shrinkage rate | 0.40 to 0.90 | % | |
| Water absorption rate | |||
| Equilibrium, 23 ℃, 50% RH | 1.0 | % | |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 8500 | MPa | ISO 527-2 |
| tensile strength | |||
| fracture | 180 | MPa | ISO 527-2 |
| Tensile strain | |||
| fracture | 3.0 | % | ISO 527-2 |
| Bending modulus | 7600 | MPa | ISO 178 |
| bending strength | 175 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| -20℃ | — | kJ/m² | ISO 179/1eA |
| 23℃ | 13 | kJ/m² | ISO 179/1eA |
| Charpy Unnotch Impact strength | ISO 179/1eU | ||
| -20℃ | — | kJ/m² | ISO 179/1eU |
| 23℃ | 41 | kJ/m² | ISO 179/1eU |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 186 | ℃ | ISO 75-2/A |
| 0.45 MPa, unannealed | 200 | ℃ | ISO 75-2/B |
| Melting temperature | |||
| DSC | 220 | ℃ | ISO 3146 |
| Linear coefficient of thermal expansion | |||
| MD | 2.7E-5 | 1/℃ | ISO 11359-2 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | 1.0E+15 | ohms | DIN 53482 |
| Volume resistivity | 1.0E+15 | ohms·cm | DIN 53482 |
| Compared to the leakage tracing index | |||
| Solution A | 600 | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| 1.60 mm | HB | UL 94 | |
| Glowing wire flammability index | |||
| 2.0 mm | 650 | ℃ | IEC 60695-2-12 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 90 | °C | |
| Drying time | 4.0 | hr | |
| Barrel rear temperature | 245 to 265 | °C | |
| Barrel middle temperature | 250 to 270 | °C | |
| Barrel front temperature | 255 to 275 | °C | |
| Nozzle temperature | 255 to 275 | °C | |
| Mold temperature | 40 to 80 | °C | |
| Injection pressure | 85.0 to 110 | MPa | |
| Injection speed | Fast | ||
| Hold pressure | 50.0 to 70.0 | MPa | |
| Screw length to diameter ratio | 15.0:1.0 to 20.0:1.0 | ||
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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