| About |
|---|
| Polycasa PC is the brand name for extruded Polycarbonate sheet from Polycasa in accordance with ISO 11963/ DIN 16801. The Polycasa PC programme offers solutions to both indoor and outdoor applications and for outdoor use we recommend Polycasa PC UVP, a material with 10 years weathering warranty. As well as clear, standard opals and white, a variety of colours and designs are also available as a result of the extrusion process we can offer. CHARACTERISTICS Excellent optical properties and a brilliant surface. Easy to fabricate and shows exceptional performance at both low and high temperatures (from -40°C to +130°C). Excellent mechanical, thermal and electrical properties. Virtually unbreakable in normal use. APPLICATIONS Lighting covers. Balcony glazing. Glazed walkways. Sound barrier walls. Greenhouses. Conservatories. Doors and windows. Canopy roofs. Barrel vaults.&& |
| Product Description | |
|---|---|
| Generic | Polycarbonate |
| Material Status | Commercial: Active |
| Features | Weather resistance is good,Good flexibility,Good surface appearance,Good Electrical Properties,Optical performance,Durability,High scratch resistance |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Extrusion |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.20 | g/cm³ | ISO 1183 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 2200 | MPa | ISO 527-2 |
| tensile strength | 60.0 | MPa | ISO 527-2 |
| Tensile strain | |||
| fracture | 80 | % | ISO 527-2 |
| bending strength | > 95.0 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | 10 | kJ/m² | ISO 179 |
| Charpy Unnotch Impact strength | 无断裂 | ISO 179 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Vicat Softening Temp | |||
| A50 | 145 | ℃ | ISO 306/A50 |
| Linear coefficient of thermal expansion | |||
| MD | 6.5E-5 | 1/℃ | DIN 53328 |
| specific heat | 1170 | J/kg/℃ | |
| Thermal conductivity coefficient | 0.20 | W/m/K | DIN 52612 |
| Hot deformation temperature | 135 | ℃ | ISO 75-2 |
| Maximum operating temperature | |||
| continuous use | 115 | ℃ | |
| short term use | 130 | ℃ |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | > 1.0E+15 | ohms | DIN 53482 |
| Volume resistivity | 1.0E+15 | ohms·cm | DIN 53482 |
| Dielectric strength | > 30 | kV/mm | DIN 53481 |
| Dielectric constant | |||
| 50 Hz | 3.00 | DIN 53483 | |
| Dissipation factor | |||
| 50 Hz | 8.0E-4 | DIN 53483 |
| optical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Transmittance | 86.0 | % | DIN 5036 |
| Refractive index | |||
| T3 | 1.5850 | Internal Method |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Degradation Temperature | > 280 | ℃ | |
| Sheet Temperature（Forming） | 180 to 210 | ℃ |
| Notes |
|---|
| 1. For gauges from 1.50 up to 6.00 mm Class B1 applies. |
| 2. Typical properties: these are not to be construed as specifications. |
| 【 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. |