| About |
|---|
| Polybutylene Terephthalate (PBT) based compound. Glass fibres. UL94 V-0 classified, free of halogens-based flame retardants and red phosphorous.&& |
| Product Description | |
|---|---|
| Supplier | LATI |
| Generic | polybutylene terephthalate |
| Material Status | Commercial: Active |
| Features | Halogen free,Low to no phosphorus content,V-0 |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.57 | g/cm³ | ISO 1183 |
| Shrinkage rate | ISO 294-4 | ||
| TD：2.0 mm | 0.95 to 1.3 | % | ISO 294-4 |
| MD：2.0 mm | 0.30 to 0.50 | % | ISO 294-4 |
| Water absorption rate | |||
| 23℃，24hr | 0.050 | % | ISO 62 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | ISO 527-2/1 | ||
| 23℃ | 9900 | MPa | ISO 527-1-2 |
| 60℃ | 6500 | MPa | ISO 527-1-2 |
| 90℃ | 4100 | MPa | ISO 527-1-2 |
| 120℃ | 3000 | MPa | ISO 527-1-2 |
| 150℃ | 2100 | MPa | ISO 527-1-2 |
| tensile strength | ISO 527-2/5 | ||
| Fracture, 23 ℃ | 140 | MPa | ISO 527-2/5 |
| Fracture, 60 ℃ | 90.0 | MPa | ISO 527-2/5 |
| Fracture, 90 ℃ | 65.0 | MPa | ISO 527-2/5 |
| Fracture, 120 ℃ | 50.0 | MPa | ISO 527-2/5 |
| Fracture, 150 ℃ | 45.0 | MPa | ISO 527-2/5 |
| Tensile strain | ISO 527-2/5 | ||
| Fracture, 23 ℃ | 1.8 | % | ISO 527-2/5 |
| Fracture, 60 ℃ | 2.2 | % | ISO 527-2/5 |
| Fracture, 90 ℃ | 2.8 | % | ISO 527-2/5 |
| Fracture, 120 ℃ | 3.0 | % | ISO 527-2/5 |
| Fracture, 150 ℃ | 3.0 | % | ISO 527-2/5 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 6.0 | kJ/m² | ISO 179/1eA |
| Charpy Unnotch Impact strength | |||
| 23℃ | 35 | kJ/m² | ISO 179/1eU |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 205 | ℃ | ISO 75-2/A |
| 0.45 MPa, unannealed | 220 | ℃ | ISO 75-2/B |
| Continuous use temperature | 135 | ℃ | |
| Vicat Softening Temp | |||
| B50 | 200 | ℃ | ISO 306 |
| Linear coefficient of thermal expansion | |||
| MD：30~100℃ | 1.5E-5 | 1/℃ | ISO 11359-2 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Compared to the leakage tracing index | |||
| Solution A | 600 | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | UL 94 | ||
| 0.75 mm | V-0 | UL 94 | |
| 1.50 mm | V-0 | UL 94 | |
| 3.00 mm | V-0 | UL 94 | |
| Glowing wire flammability index | IEC 60695-2-12 | ||
| 1.0 mm | 960 | ℃ | IEC 60695-2-12 |
| 2.0 mm | 960 | ℃ | IEC 60695-2-12 |
| Igniting temperature of the hot wire | |||
| 2 mm | 775 | ℃ | IEC 60695-2-13 |
| Extreme oxygen index | 30 | % | ASTM D2863 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 60 MPa |
| 3. 20000 hr |
| 4. Without surfactant |
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