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Letoto la C9 Hydrocarbon Resin SHM-299
C9 Hydrocarbon resin SHM-299 Series ke karolo ea C9 e le sehlahisoa sa petroleum cracking le thermoplastic resin e hlahisoang ke distillation, polymerization le mekhoa e meng.Ke oligomer molecular weight between 300-3000 mme ha se polymer bosootho ba granule kapa flake solid.
