PPS-LCF materials Polyphenylene sulfide (PPS) is a linear semi-crystalline polymer with benzene ring and sulfur atoms composed of molecular main chain, its melting point is about 280℃, and has many excellent characteristics, with a series of excellent properties, such as excellent mechanical properties, chemical stability, solvent resistance, flame retardant, and has good processing and molding properties. As a kind of special engineering plastic with the largest output at present, the market application foundation is mature. In addition, in the molding process, pultrusion molding, injection molding, molding and other methods can be processed. By reinforcing PPS resin with carbon fiber, excellent mechanical properties and heat resistance composites can be prepared. At present, PPS fiber reinforced composites have been widely used in the aerospace field. Tencate Company of the United States uses PPS resin of Fortron brand of Ticona company of Germany to produce carbon fiber /PPS composites based on fabric hot pressing molding method. The material is used in Airbus A340 and A380 aircraft wing main edge, A340 aircraft aileron structure, Fokker50 aircraft landing gear door stress rib and girder, G650 business aircraft tail, rudder and elevator components. Advantages Performance characteristics: ◊ receiving aerospace OEM specifications and receiving certification; ◊ excellent cost performance; ◊ Working temperature exceeding Tg according to the design requirements on parts; ◊ laminates can protect against lightning strike and electrochemical corrosion. ◊ inherent flame retardant ◊ excellent chemical stability and solvent resistance; ◊ Long-term storage at ambient temperature. Main applications: ◊ Major and minor aircraft structures: ◊ wing leading edge, engine tower, body splint structure, etc. ◊ aircraft interior structure: ◊ seat structure parts, trunk, etc ◊ On specific requirements on corrosion resistance, dimensional stability, and shock absorption on high-end industrial areas Application Production process Our team and customers Come and contact us!