... steel),rubber type:NR,NBR,SBR,CR,EPDM,Slicone, industrial rubber rollerfunction:used for matallurgy,mine,dock,printing and ... resistance, good heat resistance, oil resistance and acid and corrosion machines for PCB, plastic, leather, printing, food Indian iron, ... ordinary coating machines.* Butyl rubber roller: high resistance to chemical solvents, good ...