... be requested by client.style:common,oil-resistant,acid and alkali-resisting,heat-resistanting,slip-prevent,shock absorption,insulationusage: used ... into an ordinary plastic, plastic acid, oil and plastic, heat-resistant plastic such as plastic and insulation. Its structure and ... layer two. From the rubber by rolling (extrusion), synthetic paste, flat drum vulcanizer vulcanizer sulfide or sulfide and ...