soft calender roller,roller for paper machine

soft calender roll 1:good impact resistance 2:high resistant to wear Roll body: chilled cast iron, shaft head:cast steel Rubber: 1.Coating name: jalon yellow 2.Colour: yellow 3.Coating thickness:12 mm 4.Coating hardness: 92 shore D 5.PH arrange:3-11 6.The jalon yellow can resist to aliphatic hydrocarbon.