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Products
Polysulfone Hifone S

4,4'-Dichlorodiphenylsulfone and bisphenol A are polymerized without water separation, by which low content of cyclic dimer, accurate control of molecular weight, high reproducibility, short production cycle, and low energy consumption are achieved, and thus low carbon emission manufacturing is realized.

Catalog No.Intrinsic Viscosity（dL/g）StatusPackaging
Hifone S5000G0.48-0.52Pellet25Kg
Hifone S5500G0.53-0.57Pellet25Kg
Hifone S6000G0.58-0.62Pellet25Kg
Hifone S9000F0.88-0.92Flake10Kg
Hifone S12000F1.18-1.22Flake10Kg


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