| About |
|---|
| CALIBRE™ 301-58 LT is a high light transmission, high-flow polycarbonate resin for injection molding applications. Main Characteristics: High light transmission High flow for injection molding High purity Applications: LED optics Light guides&& |
| Product Description | |
|---|---|
| Supplier | Trinseo |
| Generic | Polycarbonate |
| Material Status | Commercial: Active |
| Features | Good Clarity,High purity,High liquidity,V-2 |
| Availabilitys | North America,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.20 | g/cm³ | ISO 1183/B |
| Melt Flow Rate | |||
| 300℃，1.20kg | 58 | g/10min | ISO 1133 |
| Shrinkage rate | |||
| MD | 0.50 to 0.70 | % | ISO 294-4 |
| Water absorption rate | |||
| 23℃，24hr | 0.20 | % | ISO 62 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 2300 | MPa | ISO 527-2/50 |
| tensile strength | |||
| fracture | 48.0 | MPa | ISO 527-2/50 |
| yield | 60.0 | MPa | ISO 527-2/50 |
| Tensile strain | |||
| fracture | 60 | % | ISO 527-2/50 |
| yield | 6.0 | % | ISO 527-2/50 |
| Bending modulus | 2500 | MPa | ISO 178 |
| bending strength | 100 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 58 | kJ/m² | ISO 180-A |
| Notched impact strength of cantilever beam | |||
| 23℃ | No Break | ISO 180 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, annealed | 134 | ℃ | ISO 75-2/A |
| 1.8 MPa, unannealed | 124 | ℃ | ISO 75-2/A |
| 0.45 MPa, annealed | 137 | ℃ | ISO 75-2/B |
| Vicat Softening Temp | |||
| B50 | 147 | ℃ | ISO 306 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flammability level | |||
| 0.75 mm | V-2 | IEC 60695-11-10, -20 | |
| Glowing wire flammability index | IEC 60695-2-12 | ||
| 1.0 mm | 850 | ℃ | IEC 60695-2-12 |
| 2.0 mm | 900 | ℃ | IEC 60695-2-12 |
| 3.0 mm | 960 | ℃ | IEC 60695-2-12 |
| Igniting temperature of the hot wire | IEC 60695-2-13 | ||
| 1 mm | 875 | ℃ | IEC 60695-2-13 |
| 2 mm | 875 | ℃ | IEC 60695-2-13 |
| optical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Refractive index | 1.583 | ISO 489 | |
| Transmittance | > 90.0 | % | ASTM D1003 |
| Haze | < 1.0 | % | ASTM D1003 |
| Notes |
|---|
| 【 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. |