| About |
|---|
| Product Description | |
|---|---|
| Supplier | DSM |
| Generic | PA 4T |
| Material Status | Commercial: Negative |
| Features | Low warping,Good Dimensional Stability,Glass fiber reinforced |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.50 | kg/m³ | ISO 1183 |
| Forming shrinkage rate | |||
| MD | 0.21 | % | ISO 294-4 |
| TD | 0.7 | % | ISO 294-4 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 11500 | MPa | ISO 527-1-2 |
| Tensile stress | |||
| fracture | 130 | MPa | ISO 527-1/-2 |
| Tensile strain | |||
| fracture | 1.7 | % | ISO 527-1/2 |
| Bending modulus | 10000 | MPa | ISO 178 |
| bending strength | 190 | MPa | ISO 178 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Melting temperature | |||
| 10℃ / min | 319 | ℃ | ISO 11357-1/-3 |
| Hot deformation temperature | |||
| 1.8 MPa | 235 | ℃ | ISO 75-1/2 |
| Linear coefficient of thermal expansion | |||
| MD | 0.26E-4 | /℃ | ISO 11359-1/-2 |
| TD | 0.66E-4 | /℃ | ISO 11359-1/-2 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 4.6 | kJ/m² | ISO 179/1eA |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 1.5mm | HB | UL 94 | |
| 3.0mm | HB | UL 94 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Relative dielectric constant | |||
| 1GHz | 3.74 | IEC 61189-2-721 |
| Notes |
|---|
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