... ,SBR,NBR,CR,IIR,etc7.Coloras per your pantone8.Packing detailsplastic bags inside,carton boxes outside,just as per ... are rubber seals, oil seals, hydraulic seals, rubber sheet, rubber mat, O-ring, auto and motorcycle parts, oil drilling and mining rubber parts ... and other rubber products. Thematerial of these products are NBR, ...