Solvay Specialty Polymers Radel® R-7700 Polyphenylsulfone (PPSU)

Radel® R-7700 polyphenylsulfone sheet was developed specifically for aircraft interior applications. Through the use of a proprietary flame retardant package, this resin offers low heat release, low smoke generation and low toxic gas emissions, thereby complying with the FAA regulation 14CFR Part 25.853 Appendix F. In addition, it has excellent impact resistance and meets typical industry requirements for resistance to aerospace fluids, even under stress.Features: Detergent Resistant; Flame Retardant; Good Processing Stability; Good Toughness; Low Smoke Emission; Low ToxicityUses: Aerospace Applications; Aircraft Applications; Aircraft InteriorsAdditional Properties: Heat Release - Ohio State University (1.52 to 3.18 mm): < 20 kW·min/m²; Heat Release - Ohio State University (1.52 to 3.18 mm): < 55 kW/m²; Smoke Density - ASTM F814 3.0 Ds; Smoke Density - ASTM F814 1.0 Ds; Toxic Gas Emissions - 40 ppm; Toxic Gas Emissions - < 1 ppm; Toxic Gas Emissions - < 2 ppm; Toxic Gas Emissions - < 1 ppm; Toxic Gas Emissions - < 1 ppm; Toxic Gas Emissions - 3 ppmInformation provided by Solvay Specialty Polymers.