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| POCAN® BF4222Z 000000 PBT, 25 % glass fibers, injection molding, flame retardant, improved impact strength&&POCAN® BF4222Z 000000 PBT, 25 % glass fibers, injection molding, flame retardant, improved impact strength&&POCAN® BF4222Z 000000 PBT, 25 % glass fibers, injection molding, flame retardant, improved impact strength&& |
| Product Description | |
|---|---|
| Supplier | LANXESS |
| Generic | polybutylene terephthalate |
| Material Status | Commercial: Active |
| Features | High impact resistance,Flame Characteristics |
| Availabilitys | Asia Pacific |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.58 | g/cm³ | ISO 1183 |
| Apparent density | 0.80 | g/cm³ | ISO 60 |
| Melt Volume Rate | |||
| 260℃，5 kg | 28.0 | cm³/10min | ISO 1133 |
| Shrinkage rate | |||
| TD：120℃，2.0 mm | 0.20 | % | |
| TD：260℃，2.0 mm | 1.0 | % | |
| MD：120℃，2.0 mm | 0.10 | % | |
| MD：260℃，2.0 mm | 0.30 | % | |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | |||
| 23℃ | 8700 | MPa | ISO 527-1-2 |
| tensile strength | |||
| Fracture, 23 ℃ | 115 | MPa | ISO 527-2/5 |
| Tensile strain | |||
| Fracture, 23 ℃ | 3.3 | % | ISO 527-2/5 |
| Bending modulus | |||
| 23℃ | 7800 | MPa | ISO 178-A |
| bending strength | |||
| 23℃ | 195 | MPa | |
| 3.50% strain, 23 ℃ | 190 | MPa | |
| Bending strain | 3.6 | % | ISO 178/A |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| -30℃ | < 10 | kJ/m² | |
| 23℃ | 12 | kJ/m² | |
| Charpy Unnotch Impact strength | |||
| 23℃ | 70 | kJ/m² | ISO 179/1eU |
| Impact strength of cantilever beam notch | |||
| -30℃ | < 10 | kJ/m² | |
| 23℃ | 10 | kJ/m² | |
| Notched impact strength of cantilever beam | |||
| 23℃ | 55 | 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 | 190 | ℃ | ISO 75-2/A |
| 8.0 MPa, unannealed | 110 | ℃ | ISO 75-2/C |
| Vicat Softening Temp | |||
| B50 | 200 | ℃ | ISO 306 |
| Ball pressure test | |||
| 207℃ | 通过 | IEC 60695-10-2 | |
| Melting temperature | 225 | ℃ | ISO 11357-3 |
| Linear coefficient of thermal expansion | |||
| MD：23~55℃ | 3.0E-5 | 1/℃ | |
| TD：23~55℃ | 9.0E-5 | 1/℃ |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | > 1.0E+16 | ohms | IEC 60093 |
| Volume resistivity | |||
| 23℃ | > 1.0E+16 | ohms·cm | IEC 60093 |
| Dielectric strength | |||
| 23 ℃，1 mm | 30 | kV/mm | IEC 60243-1 |
| Relative permittivity | |||
| 23℃，100 Hz | 3.80 | ||
| 23℃，1 MHz | 3.70 | ||
| Compared to the leakage tracing index | PLC 3 | UL 746 | |
| Compared to the leakage tracing index | |||
| Solution A | 225 | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 0.75 mm | V-0 | ||
| 1.50 mm | V-0 | ||
| Glowing wire flammability index | |||
| 0.75 mm | 960 | ℃ | |
| 1.5 mm | 960 | ℃ | |
| 3.0 mm | 960 | ℃ | |
| Igniting temperature of the hot wire | |||
| 0.75 mm | 750 | ℃ | |
| 1.5 mm | 725 | ℃ | |
| 3 mm | 725 | ℃ | |
| Extreme oxygen index | 32 | % | ISO 4589-2 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| ISO Shortname | ISO 7792-1-PBT, GFHMPR, 11-090, GF25 |
| 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 | 250 to 270 | °C | |
| Mold temperature | 80 to 100 | °C | |
| Residual Moisture Content | 0.0 to 0.020 | % | Karl Fisher |
| 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 |
| 8. Procedure A |
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