| About |
|---|
| PA 66 for injection moulding, chemically reinforced with 30 % glass fibre, heat stabilized, suitable for high strength and high impacted mouldings. Used in automotive, engineering and electrical industry. Can be used in environment, in which long time heat impact of up to 200°C occurs. Decrease in tensile strength by 50 % after 5000 hours at 170°C. The heat stabilization predetermines the products to environment with long time heat exposure, like eg. intake pipes, cylinder heads, induction coils, carrying parts in the motor fixing in the motor area. Application: hobby tools, gears, covers of electric tools, cooling water distribution in the automotive industry. Delivered in black.&& |
| Product Description | |
|---|---|
| Generic | PA66 |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Chemical coupling,Heat Stabilized,HB |
| Availabilitys | Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.36 | g/cm³ | ISO 1183 |
| Melt Flow Rate | |||
| 275℃，0.325kg | 3.0 | g/10min | ISO 1133 |
| Shrinkage rate | STM 64 0808 | ||
| TD | 1.2 | % | STM 64 0808 |
| MD | 0.74 | % | STM 64 0808 |
| water content | 0.15 | % | ISO 960 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 9500 | MPa | ISO 527-2 |
| tensile strength | |||
| yield | 165 | MPa | ISO 527-2 |
| Tensile strain | |||
| yield | 3.0 | % | ISO 527-2 |
| Bending modulus | 7400 | MPa | ISO 178 |
| bending strength | 225 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179 | ||
| -20℃ | 10 | kJ/m² | ISO 179 |
| 23℃ | 10 | kJ/m² | ISO 179 |
| Charpy Unnotch Impact strength | ISO 179 | ||
| -20℃ | 50 | kJ/m² | ISO 179 |
| 23℃ | 60 | kJ/m² | ISO 179 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 250 | ℃ | ISO 75-2/B |
| Vicat Softening Temp | 250 | ℃ | ISO 306/B |
| Melting temperature | |||
| DSC | 260 | ℃ | ISO 3146 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | 1.0E+14 | ohms | IEC 60093 |
| Volume resistivity | 1.0E+17 | ohms·cm | IEC 60093 |
| Dielectric strength | 40 | kV/mm | IEC 60243-1 |
| Compared to the leakage tracing index | 400 | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | HB | UL 94 | |
| Igniting temperature of the hot wire | 650 | ℃ | IEC 60695-2-13 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 80 | °C | |
| Drying time | 4.0 | hr | |
| Processing (melt) temperature | 280 to 300 | °C | |
| Mold temperature | 60 to 90 | °C | |
| Injection pressure | 70.0 to 120 | MPa | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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