橡胶软化油是由石油馏分经加氢等精加工而成橡胶处理油。
Product description: Rubber process oil is from processed petroleum fractions, such as hydrogenation.
产品概述:橡胶软化油是由石油馏分经加氢等精加工而成橡胶处理油。是橡胶加工行业必不可少的壹种助剂。
Product description: rubber process oil is from processed petroleum fractions, such as hydrogenation. It is a kind of absolutely necessary auxiliary for rubber machining industry.
亚麻籽油可软化僵硬的皮革。
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