| About |
|---|
| PET glass fibre reinforced 25%, good temperature resistance, very good chemical resistance, very good mechanical, thermal and electrical properties, low moisture absorption, very good dimensional stability.&& |
| Product Description | |
|---|---|
| Generic | PET |
| Material Status | Commercial: Active |
| Features | Good Dimensional Stability,Good Electrical Properties,High Heat Resistance,Solvent resistance,Low moisture absorption,HB |
| Availabilitys | Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.51 to 1.53 | g/cm³ | ASTM D792 , ISO 1183 |
| Shrinkage rate | ASTM D955 | ||
| MD | 0.25 to 0.40 | % | ASTM D955 |
| TD | 0.40 to 0.70 | % | ASTM D955 |
| Water absorption rate | |||
| 23℃，24hr | 0.060 | % | ASTM D570，ISO 62 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 8500 | MPa | ASTM D638 , ISO 527-2 |
| tensile strength | |||
| fracture | 125 | MPa | ASTM D638 , ISO 527-2 |
| Tensile strain | |||
| fracture | 2.2 | % | ASTM D638 , ISO 527-2 |
| Bending modulus | 7800 | MPa | ASTM D790 , ISO 178 |
| bending strength | |||
| — | 185 | MPa | ISO 178 |
| fracture | 185 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 9.0 | kJ/m² | ASTM D256，ISO 179 |
| Charpy Unnotch Impact strength | |||
| 23℃ | 45 | kJ/m² | ASTM D256，ISO 179 |
| Impact strength of cantilever beam notch | ASTM D256 , ISO 180 | ||
| -20℃，3.2mm | 55 | J/m | ASTM D256，ISO 180 |
| 23℃，3.2mm | 75 | J/m | ASTM D256，ISO 180 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 225 | ℃ | ASTM D648，ISO 75-2/A |
| Vicat Softening Temp | |||
| B50 | 230 | ℃ | ISO 306/B50 , ASTM D1525 3 |
| Ball pressure test | |||
| 245℃ | 通过 | VDE 0470 | |
| Melting temperature | 256 | ℃ | ASTM D211，ISO 121 |
| Linear coefficient of thermal expansion | |||
| MD：-30~30℃ | 3.5E-5 | 1/℃ | ASTM D696 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Dielectric strength | |||
| 1 mm | 34 | kV/mm | ASTM D149 |
| Compared to the leakage tracing index | |||
| Solution A | 250 | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| 1.00 mm | HB | UL 94 | |
| Igniting temperature of the hot wire | |||
| 2 mm | 750 | ℃ | IEC 60695-2-13 |
| Extreme oxygen index | 24 | % | ASTM D2863 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Transplant resin | < 0.020 | % | Internal Method |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 110 to 130 | °C | |
| Processing (melt) temperature | 270 to 300 | °C | |
| Mold temperature | 90 to 130 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 6x4x50 mm |
| 3. Rate A (50°C/h), Loading 2 (50 N) |
| 【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |