... roller application:industrial,convoy roller material:metal(steel),rubber type:NR,NBR,SBR,CR,EPDM,Slicone silicone rubber rollerfunction:used ... specifications can be requested by client.Natural Rubber Roller: excellent flexibility and mechanical strength, good alkali ... good, commonly used in papermaking, chemical fiber, wood processing, plastic processing machinery.* Silicone rubber roller: to use ...