盛腾科技聚苯乙烯PS GPPS525 聚苯乙烯颗粒塑料原料PS颗粒

Our GPPS525 transparent polystyrene is produced via bulk polymerization with virgin monomers, without any recycled regrind blending. Its quality control standard benchmarks top-tier imported grades.The product features high light transmittance, clean pellets free of black spots and impurities. Molded articles deliver excellent mirror gloss without whitening or haze defects. It maintains stable melt flow index, suitable for injection molding, vacuum forming and extrusion.

This material boasts good rigidity, stable molding shrinkage rate and outstanding insulating property. It has low residual styrene monomer and meets industrial-grade compliance requirements. Complete quality inspection reports are available.Ample stock is regularly stored in our own warehouses with flexible loading arrangements. We have mature export channels to efficiently fulfill orders at home and overseas.