PPSU 美国苏威 22000 NT 15 耐酸碱 耐化学性 高韧性
Solvay Specialty Polymers Acudel® 22000 NT 15 Polyphenylsulfone, Modified (PPSU, Modified)
Polyphenylsulfone (PPSU)
Solvay Specialty Polymers
产品说明:
Acudel® 22000NT 15 is a modified polyphenylsulfone. It is a high-heat, high-performance resin formulation exhibiting very good hydrolytic stability, excellent resistance to acids and bases and good resistance to stress cracking under a broad range of chemical environments. In addition, Acudel® 22000 resin exhibits robust toughness and improved notch resistance compared to both Udel® polysulfone and Veradel® polyethersulfone, although slightly lower than that of neat Radel® polyphenylsulfone. In general, the performance profile of Acudel® 22000 resin falls between polysulfone and polyphenylsulfone.
Features: Acid Resistant; Base Resistant; Flame Retardant; Good Chemical Resistance; Good Thermal Stability; Good Toughness; High ESCR (Stress Crack Resist.); High Heat Resistance; Hydrolytically Stable
Uses: Connectors; Fittings; Piping; Plumbing Parts
Additional Properties: Water Absorption - ASTM D570 0.90 %
Automotive Specifications ASTM D6394 SP0000A21640; ASTM D6394 SP0412
Information provided by Solvay Specialty Polymers.