Carbon fiber pps plastic raw material particles Solvay PPS resin Ridon PPS R-7-02 polyphenylene sulfide

Polyphenylene sulfide

PPS resin, Ⅰ. Heat resistance: It has excellent long-term heat resistance and can be used continuously and continuously at 200℃ to 240℃. It can also withstand high temperatures above 260°C for a short period of time. 2. Mechanical strength: The melting point is about 280°C, the glass transition temperature is about 90°C, and the thermal deformation temperature is 260°C to 270°C. It can show high strength even at high temperatures and also has excellent creep resistance. three. Hot Water Resistance: Low water absorption, thus providing high strength even in hot water. Four. Chemical resistance: It has high corrosion resistance to acids, alkalis and various organic solvents, and its corrosion resistance is second only to fluororesin. Ⅴ. Flame retardancy can provide high flame retardancy even without adding flame retardant. Ⅵ. Electrical Characteristics Exhibits excellent electrical characteristics even under high humidity and high temperature. Ⅶ. Dimensional stability Due to its excellent heat resistance, water resistance and chemical resistance, it shows excellent dimensional stability in various environments. Ⅷ. Moldability It has excellent fluidity and can be used for injection molding of precision molded parts.