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C9 Hydrocarbon Resin SHM-299 Series
C9 Hydrocarbon resin SHM-299 Series chikamu cheC9 sechibereko chekupwanyika kwepetroleum uye thermoplastic resin inogadzirwa nekudistillation, polymerization nedzimwe nzira. Ine huremu hwemolecular oligomer huri pakati pe300-3000 uye haisi polymer. Iyi granule yero kusvika kubrown yakasviba kana flake solid.
