| About |
|---|
| Radel® R-7159 pre-colored polyphenylsulfone (PPSU) resins have been developed for commercial aircraft interior applications with strict color requirements. The product complies with applicable FAA regulation 14CFR Part 25 Appendix F, offering vertical flammability resistance, very low smoke generation and low heat release values in the Ohio State University (OSU) rate of heat release method. It also generates low flaming-mode toxic gas emissions. The resin offers good resistance to most fluids found in the aviation industry including cleaning agents and pesticides. This product is available in pigmented grades to match OEM color standards. Available grades include: White: Radel® R-7159 WH 70913 White: Radel® R-7159 WH 7363 Blue: Radel® R-7159 BU 7923 Gray: Radel® R-7159 GY 714&& |
| Product Description | |
|---|---|
| Supplier | Solvay |
| Generic | PPSU |
| Material Status | Commercial: Active |
| Features | Excellent Processability,Good flexibility,Low smoke,High liquidity,Sprayable,Flame Characteristics,Low toxicity,Solvent resistance,Resistance to detergents |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.43 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 380℃，2.16kg | 19 | g/10min | ASTM D1238 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | > 2410 | MPa | ASTM D638 |
| tensile strength | |||
| yield | > 68.9 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | > 10 | % | ASTM D638 |
| Bending modulus | > 2410 | MPa | ASTM D790 |
| bending strength | > 103 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | > 210 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 200 | ℃ | ASTM D648 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| OSU peak heat release rate | < 55.0 | kW/m² | FAR 25, AppF |
| OSU total heat release (2 minutes) | < 20.0 | kW·min/m² | FAR 25, AppF |
| Vertical combustion -60 seconds | |||
| Droplet combustion time | 无滴漏 | ||
| Burning time | 0.0 | sec | |
| length | < 7.62 | cm | |
| Toxic gas emissions | |||
| CO | < 60 | ppm | |
| HCL | < 1 | ppm | |
| HCN | < 1 | ppm | |
| HF | < 1 | ppm | |
| NO+NO2 | < 5 | ppm | |
| SO2 | < 30 | ppm | |
| < 5.0 | Ds | FAR 25, AppF |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 149 to 177 | °C | |
| Drying time | 4.0 | hr | |
| Barrel rear temperature | 354 to 371 | °C | |
| Barrel middle temperature | 360 to 377 | °C | |
| Barrel front temperature | 366 to 382 | °C | |
| Nozzle temperature | 360 to 377 | °C | |
| Processing (melt) temperature | 366 to 388 | °C | |
| Mold temperature | 107 to 163 | °C | |
| Injection speed | 快速 | ||
| Screw compression ratio | 2.0 : 1.0 to 3.0 : 1.0 | ||
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. test |
| 3. 2.0 in/min |
| 4. Flammability test results are not intended to reflect hazards presented by these or any other material under actual fire conditions. |
| 【 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. |