| About |
|---|
| Gravi-Tech™ polymer-metal composites offer a high-performance thermoplastic-based alternative to lead and traditional metals. Using a variety of metallic fillers, these compounds have densities similar to traditional metals, while offering design and processing flexibility.&& |
| Product Description | |
|---|---|
| Supplier | Polyone |
| Generic | SIS |
| Material Status | Commercial: Active |
| Features | High density,Nontoxicity |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 5.99 | g/cm³ | ASTM D792 |
| Shrinkage rate | |||
| MD | 0.10 to 0.30 | % | ASTM D955 |
| elastic body | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| 50% strain | 2.07 | MPa | ASTM D412 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s A | 64 | ASTM D2240 | |
| Tensile strain | |||
| fracture | > 200 | % | ASTM D1708 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 80 | °C | |
| Drying time | 2.0 | hr | |
| Barrel rear temperature | 182 to 199 | °C | |
| Barrel middle temperature | 188 to 204 | °C | |
| Barrel front temperature | 193 to 210 | °C | |
| Nozzle temperature | 199 to 216 | °C | |
| Mold temperature | 27 to 66 | °C | |
| Notes |
|---|
| 1. 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. |