| About |
|---|
| 45% glass fibre reinforced PBT/PET compound based on post consumer PET&& |
| Product Description | |
|---|---|
| Supplier | A. Schulman |
| Generic | PBT+PET |
| Material Status | Commercial: Active |
| Features | HB |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.68 | g/cm³ | ISO 1183/A |
| Melt Volume Rate | |||
| 260℃，2.16 kg | 11.0 | cm³/10min | ISO 1133 |
| Water absorption rate | |||
| Equilibrium, 23 ℃, 50% RH | 0.25 | % | ISO 62 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 15500 | MPa | ISO 527-2/1A/1 |
| tensile strength | |||
| fracture | 160 | MPa | ISO 527-2/1A/5 |
| Tensile strain | |||
| fracture | 1.7 | % | ISO 527-2/1A/5 |
| Bending modulus | 16000 | MPa | ISO 178 |
| bending strength | 250 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| -30℃ | 8.0 | kJ/m² | ISO 179/1eA |
| 23℃ | 8.0 | kJ/m² | ISO 179/1eA |
| Charpy Unnotch Impact strength | ISO 179/1eU | ||
| -30℃ | 50 | kJ/m² | ISO 179/1eU |
| 23℃ | 50 | kJ/m² | ISO 179/1eU |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 208 | ℃ | ISO 75-2/Af |
| 0.45 MPa, unannealed | 225 | ℃ | ISO 75-2/Bf |
| Vicat Softening Temp | |||
| A50 | 214 | ℃ | ISO 306/A50 |
| B50 | 198 | ℃ | ISO 306 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Burning rate | 25 | mm/min | ISO 3795 |
| Flammability level | IEC 60695-11-10, -20 | ||
| 1.6 mm | HB | IEC 60695-11-10, -20 | |
| 3.2 mm | HB | IEC 60695-11-10, -20 | |
| Glowing wire flammability index | IEC 60695-2-12 | ||
| 1.5 mm | 700 | ℃ | IEC 60695-2-12 |
| 3.0 mm | 800 | ℃ | IEC 60695-2-12 |
| Igniting temperature of the hot wire | IEC 60695-2-13 | ||
| 1.5 mm，Passes | 825 | ℃ | IEC 60695-2-13 |
| 3 mm | 800 | ℃ | IEC 60695-2-13 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 120 | °C | |
| Drying time | 4.0 to 6.0 | hr | |
| Recommended maximum moisture content | < 0.020 | % | |
| Proposed maximum recycled material ratio | 20 | % | |
| Processing (melt) temperature | 260 to 280 | °C | |
| Mold temperature | 80 to 110 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 0.079 in/min |
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