| About |
|---|
| 30% glass filled Polyethylene terephthalate (PET) with high flowability, excellent gloss, high modulus, and high heat deflection temperature.&& |
| Product Description | |
|---|---|
| Supplier | Celanese |
| Generic | PET |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Good surface appearance,High liquidity |
| Availabilitys | Africa & Middle East ,North America,Latin America,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.60 | g/cm³ | ISO 1183 |
| Shrinkage rate | |||
| MD | 0.70 | % | ISO 294-4 |
| TD | 0.90 | % | ISO 294-4 |
| Water absorption rate | |||
| 23℃，50% RH | 0.15 | % | ISO 62 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 252 | ℃ | ISO 75-2/Bf |
| 1.8 MPa, annealed | 225 | ℃ | ISO 75-2/Af |
| Melting temperature | 251 | ℃ | ISO 11357-3 |
| Glass transition temperature | 80.0 | ℃ | ISO 11357-2 |
| Vicat Softening Temp | |||
| B50 | 260 | ℃ | ISO 306 |
| Linear coefficient of thermal expansion | |||
| MD | 2.1E-5 | 1/℃ | ISO 11359-2 |
| TD | 6.4E-5 | 1/℃ | ISO 11359-2 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volumetric resistance | 2.0E+16 | Ω.cm | IEC 60093 |
| Surface resistance | > 3.0E+15 | Ω.cm | IEC 60093 |
| Insulation strength | |||
| 33 | KV/mm | IEC 60243-1 | |
| Dielectric constant | |||
| 23℃ | 4.20 | 1 MHz | IEC 60250 |
| Dissipation factor | |||
| 23℃ | 0.02 | 1 MHz | IEC 60250 |
| Compared to the leakage tracing index | 170 | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 0.80 mm | HB | UL-94 | |
| 1.60 mm | HB | UL-94 | |
| Extreme oxygen index | 25 | % | ISO 4589-2 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Unnotch Impact strength | |||
| 23℃ | 28 | kJ/m² | ISO 179/1eU |
| -30℃ | 28 | kJ/m² | ISO 179/1eU |
| Charpy Notched Impact Strength | |||
| 23℃ | 8.8 | kJ/m² | ISO 179/1eA |
| -30℃ | 8.8 | kJ/m² | ISO 179/1eA |
| Impact strength of cantilever beam notch | |||
| 23℃ | 7.3 | kJ/m² | ISO 180-1A |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | 123 | M 级 | ISO 2039-2 |
| tensile strength | |||
| 23℃ | 168 | MPa | ISO 527-2 |
| Tensile strain | |||
| Fracture, 23 ℃ | 2.0 | % | ISO 527-2 |
| Tensile modulus | |||
| 23℃ | 11500 | MPa | ISO 527-2 |
| bending strength | |||
| 23℃ | 225 | MPa | ISO 178 |
| Bending modulus | |||
| 23℃ | 11100 | MPa | ISO 178 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 120 -140 | °C | |
| Drying time | 2.0-4.0 | Hr | |
| Water content | 0.01 | % | |
| Injection temperature | |||
| Rear barrel temperature | 260-270 | °C | |
| Central temperature of the barrel | 270-280 | °C | |
| Barrel front temperature | 280-290 | °C | |
| Die temperature | 270-290 | °C | |
| Mold temperature | 135-145 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 30s |
| 3. 10°C/min |
| 【 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. |