| About |
|---|
| Ultramid B3EG7 is a 35% glass fiber reinforced injection molding PA6 grade. Applications Typical applications include industrial articles and electrical insulating parts.&& |
| Product Description | |
|---|---|
| Supplier | BASF |
| Generic | PA6 |
| Material Status | Commercial: Active |
| Features | Grease resistance |
| Availabilitys | North America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.41 | g/cm³ | ISO 1183 |
| Water absorption rate | |||
| 23℃，24hr | 6.20 | % | ISO 62 |
| 23℃，50% RH | 2.00 | % | ISO 62 |
| Melt Flow Rate | |||
| 275℃，5.0kg | 45.00 | g/10min | ISO 1133 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 220 | ℃ | ISO 75-2/Bf |
| 1.8 MPa, annealed | 215 | ℃ | ISO 75-2/Af |
| Melting temperature | 220 | ℃ | ISO 11357-3 |
| Vicat Softening Temp | |||
| Linear coefficient of thermal expansion | |||
| MD | 1.7E-5 | 1/℃ | ISO 11359-2 |
| TD | 6.5E-5 | 1/℃ | ISO 11359-2 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volumetric resistance | 1.0E+13 | Ω.cm | IEC 60093 |
| Insulation strength | |||
| 27 | KV/mm | IEC 60243-1 | |
| Dielectric constant | |||
| 23℃ | 3.90 | 1 MHz | IEC 60250 |
| Dissipation factor | |||
| 23℃ | 0.021 | 100 Hz | IEC 60250 |
| 23℃ | 0.021 | 1 MHz | IEC 60250 |
| Compared to the leakage tracing index | 575 | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 0.75mm | UL 94 | ||
| 1.50mm | HB | UL-94 | |
| 3.00mm | HB | UL-94 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Unnotch Impact strength | |||
| 23℃ | 110 | kJ/m² | ISO 179/1eU |
| -30℃ | 90 | kJ/m² | ISO 179/1eU |
| Charpy Notched Impact Strength | |||
| 23℃ | 17 | kJ/m² | ISO 179/1eA |
| -30℃ | 13 | kJ/m² | ISO 179/1eA |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Ball hardness | 181 | MPa | ISO 2039-1 |
| tensile strength | |||
| 23℃ | 200 | MPa | ISO 527-2 |
| Tensile strain | |||
| Fracture, 23 ℃ | 3.5 | % | ISO 527-2 |
| Tensile modulus | |||
| 23℃ | 11000 | MPa | ISO 527-2 |
| Bending modulus | |||
| 23℃ | 10000 | MPa | ISO 178 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 80 | °C | |
| Drying time | 2.0-4.0 | Hr | |
| Water content | 0.050 – 0.12 % | % | |
| Injection temperature | |||
| Mold temperature | 80-95 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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