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| POCAN® BF4225 000000 PBT, 20 % glass fibers, injection molding, flame retardant&&POCAN® BF4225 000000 PBT, 20 % glass fibers, injection molding, flame retardant&&POCAN® BF4225 000000 PBT, 20 % glass fibers, injection molding, flame retardant&& |
| Product Description | |
|---|---|
| Supplier | LANXESS |
| Generic | polybutylene terephthalate |
| Material Status | Commercial: Active |
| Features | Flame Characteristics,V-0 |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.60 | g/cm³ | ISO 1183 |
| Apparent density | 0.70 | g/cm³ | ISO 60 |
| Melt Volume Rate | |||
| 260℃，2.16 kg | 19.0 | cm³/10min | ISO 1133 |
| Shrinkage rate | ISO 294-4 | ||
| TD：250℃，2.0 mm | 1.2 | % | ISO 294-4 |
| TD：120℃，2.0 mm，2 hrs | 0.10 | % | ISO 294-4 |
| MD：250℃，2.0 mm | 0.50 | % | ISO 294-4 |
| MD：120℃，2.0 mm，2 hrs | 0.10 | % | ISO 294-4 |
| Viscosity value | |||
| Reduced viscosity | 97.0 | ml/g | ISO 1628 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| -30℃ | < 10 | kJ/m² | ISO 179/1eA |
| 23℃ | < 10 | kJ/m² | ISO 179/1eA |
| Charpy Unnotch Impact strength | ISO 179/1eU | ||
| -30℃ | 40 | kJ/m² | ISO 179/1eU |
| 23℃ | 45 | kJ/m² | ISO 179/1eU |
| Impact strength of cantilever beam notch | ISO 180/1A | ||
| -40℃ | < 10 | kJ/m² | ISO 180-1A |
| -30℃ | < 10 | kJ/m² | ISO 180-1A |
| Notched impact strength of cantilever beam | ISO 180/1U | ||
| -30℃ | 35 | kJ/m² | ISO 180/1U |
| 23℃ | 40 | kJ/m² | ISO 180/1U |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 220 | ℃ | ISO 75-2/B |
| 1.8 MPa, unannealed | 200 | ℃ | ISO 75-2/A |
| Vicat Softening Temp | |||
| B120 | 205 | ℃ | ISO 306/B120 |
| Ball pressure test | |||
| 215℃ | 通过 | IEC 60695-10-2 | |
| Melting temperature | 225 | ℃ | ISO 11357-3 |
| Linear coefficient of thermal expansion | ISO 11359-2 | ||
| MD：23~55℃ | 3.0E-5 | 1/℃ | ISO 11359-2 |
| TD：23~55℃ | 1.0E-4 | 1/℃ | ISO 11359-2 |
| Thermal conductivity coefficient | |||
| 23℃ | 0.23 | W/m/K | ISO 8302 |
| Relative temperature index | 140 | ℃ | UL 746 |
| Electrical performance | 130 | ℃ | UL 746 |
| Impact mechanical performance | 130 | ℃ | UL 746 |
| Halving Interval | IEC 60216 | ||
| — | 11.7 | ℃ | IEC 60216 |
| — | 9.2 | ℃ | IEC 60216 |
| — | 12.4 | ℃ | IEC 60216 |
| Temperature index | IEC 60216 | ||
| Dielectric strength | 145 | IEC 60216 | |
| 23 ℃，1 mm | 29 | kV/mm | IEC 60243-1 |
| Tensile impact strength | 135 | IEC 60216 | |
| tensile strength | 140 | IEC 60216 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Relative permittivity | IEC 60250 | ||
| 23℃，100 Hz | 3.80 | IEC 60250 | |
| 23℃，1 MHz | 3.60 | IEC 60250 | |
| Compared to the leakage tracing index | PLC 2 | UL 746 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | UL 94 | ||
| 0.40 mm | V-0 | UL 94 | |
| 0.75 mm | V-0 | UL 94 | |
| Glowing wire flammability index | IEC 60695-2-12 | ||
| 0.80 mm | 960 | ℃ | IEC 60695-2-12 |
| 1.5 mm | 960 | ℃ | IEC 60695-2-12 |
| 3.0 mm | 960 | ℃ | IEC 60695-2-12 |
| Igniting temperature of the hot wire | IEC 60695-2-13 | ||
| 0.75 mm | 725 | ℃ | IEC 60695-2-13 |
| 1.5 mm | 725 | ℃ | IEC 60695-2-13 |
| 3 mm | 725 | ℃ | IEC 60695-2-13 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| ISO Shortname | PBT, GFHMR, 07-080, GF20; ISO 1043-PBT GF FR (17 | ISO 7792 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Ball hardness | 200 | MPa | ISO 2039-1 |
| Tensile modulus | |||
| 23℃ | 7600 | MPa | ASTM D638 |
| 23℃ | 8300 | MPa | ISO 527-1-2 |
| tensile strength | |||
| Fracture, 23 ℃ | 119 | MPa | ASTM D638 |
| Fracture, 23 ℃ | 120 | MPa | ISO 527-2/5 |
| Tensile strain | |||
| Fracture, 23 ℃ | 2.5 | % | ASTM D638 , ISO 527-2/5 |
| Bending modulus | |||
| 23℃ | 6180 | MPa | ASTM D790 |
| 23℃ | 8100 | MPa | ISO 178-A |
| bending strength | |||
| 23℃ | 176 | MPa | ASTM D790 |
| 23℃ | 180 | MPa | ISO 178 |
| Bending strain | 3.1 | % |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature – Dehumidifying desiccant | 120 | °C | |
| Drying time – Dehumidifying desiccant | 4.0 to 8.0 | hr | |
| Processing (melt) temperature | 240 to 260 | °C | |
| Mold temperature | 80 to 100 | °C | |
| Residual Moisture Content | 0.0 to 0.12 | % | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 60x60x2mm, 4 hr |
| 3. 60x60x2mm, 80°C MT, 600 bar |
| 4. 0.079 in/min |
| 5. 2 mm/min |
| 6. 10°C/min |
| 7. Solution A |
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