Amber Transparent Solid Material Polysulfone Board Rod

HONYPLAS®Psu Material Plastic Plate is amber transparent solid material, high hardness and impact strength, non-toxic, heat and cold resistance, good aging resistance, can be used in -100--175 degrees for a long time.Resistant to corrosion of inorganic acid, alkali and salt, but not resistant to aromatic hydrocarbons and halogenated hydrocarbons.Polysulfone has high hardness, radiation resistance, heat and cold resistance .

Polysulfone (PSU) plastics refer to polymer compounds whose main chain contains sulfone groups and aromatic nuclei. It is a linear thermoplastic engineering plastic with excellent heat resistance, oxidation resistance, radiation resistance, electrical insulation, outstanding creep resistance and high physical and mechanical properties, excellent chemical corrosion resistance, It is stable to other chemical reagents (such as inorganic acid and alkali salts, etc.) except for strong solvents, concentrated sulfuric acid, and nitric acid.

According to the molecular structure of its main chain, polysulfone plastics can be divided into polysulfone, polyarylsulfone and polyethersulfone. Generally speaking, the heat distortion temperature of polysulfone is 175°C, it can be used for a long time between -100°C and 150°C, and it has excellent aging resistance at high temperature. Polyaryl sulfone is one of the best varieties of heat-resistant engineering plastics. Its heat resistance is comparable to that of thermosetting high-temperature polyimide. The load deformation temperature is 275°C, and the long-term use temperature is 275°C. ℃--260℃ can maintain good mechanical properties and electrical insulation properties. The performance of polyethersulfone is between polysulfone and polyarylsulfone. The load temperature is 203°C and the long-term use temperature is -100°C--180°C. Polysulfone plastics can still maintain good electrical insulation properties in humid environments.

Psu Sheet Rod characteristics: 1. Good chemical resistance, except aquafortis, oil of vitriol and halocarbon, PSU can be resistant to general acid, alkali, salt. 2. High head stability .Continuous operating temperature is 160℃, it can reach 190℃ for a short time, hydrolyze resistance, good dimensional stability, low shrink in processing . 3. Excellent mechanics performance: high rigidity, wear resistance, can retain excellent mechanics performance even in high temperature. 4. Excellent electronic performance in a wide range of temperature and frequency. 5. No poison, radiation resistance, fire resistance, self-extinguishing