| About |
|---|
| TRIREX® 3030IR is a Polycarbonate (PC) product. It can be processed by blow molding, extrusion, or injection molding and is available in Asia Pacific, Europe, or North America. Characteristics include: Flame Rated Good Mold Release High Viscosity&& |
| Product Description | |
|---|---|
| Supplier | Samyang |
| Generic | Polycarbonate |
| Material Status | Commercial: Active |
| Features | High Viscosity,Good stripping performance,V-2 |
| Availabilitys | North America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.20 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 300℃，1.20kg | 3.0 | g/10min | ASTM D1238 |
| Shrinkage rate | |||
| MD：3.0 mm | 0.50 to 0.70 | % | ASTM D955 |
| Water absorption rate | |||
| 23℃，24hr | 0.15 | % | ASTM D570 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| yield | 71.6 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 150 | % | ASTM D638 |
| Bending modulus | 2270 | MPa | ASTM D790 |
| bending strength | |||
| yield | 90.7 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 3.2mm | 990 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 134 | ℃ | ASTM D648 |
| Linear coefficient of thermal expansion | |||
| MD | 5.0E-5 to 7.0E-5 | 1/℃ | ASTM D696 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | 4.0E+16 | ohms·cm | ASTM D257 |
| Dielectric strength | 30 | kV/mm | ASTM D149 |
| Arc resistance | 120 | sec | ASTM D495 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| 1.60 mm | V-2 | UL 94 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 120 | °C | |
| Drying time | 3.0 to 5.0 | hr | |
| Barrel rear temperature | 280 to 300 | °C | |
| Barrel middle temperature | 280 to 300 | °C | |
| Barrel front temperature | 280 to 300 | °C | |
| Nozzle temperature | 290 to 310 | °C | |
| Processing (melt) temperature | 300 to 310 | °C | |
| Screw speed | 30 to 80 | rpm | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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