The total light transmittance is 89%! It has high elasticity and is particularly excellent in recovery from spring compression, made of thermoplastic resin.

"PAR-Polyarylate" is a synthetic resin that belongs to the category of amorphous thermoplastic resins, characterized by the polycondensation of divalent phenols and dibasic acids such as phthalic acid and carboxylic acids. It is transparent, with a total light transmittance of 89%, comparable to polycarbonate. Ultraviolet rays cause molecular free transition on the resin surface. Additionally, it has excellent weather resistance and UV shielding properties, high yield elongation, and outstanding impact resistance, creep resistance, and wear resistance. 【Features】 ■ Total light transmittance is 89% ■ Excellent weather resistance and UV shielding properties ■ High yield elongation, outstanding impact resistance, creep resistance, and wear resistance ■ High elasticity, particularly excellent recovery from spring compression ■ High heat resistance with a load deflection temperature of 175°C and a glass transition temperature of 193°C in an unreinforced state ■ Flame retardant UL94V-0 in an unmodified state *For more details, please refer to the PDF document or feel free to contact us.

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