... ", 8",10",14",20", 25", 28" Material: SBR, NBR, POLY Color: Brown, White, Amber Chibi Doulbe Lion’s rice rubber rollers ... and bran, clean, bright white grain of rice, pure color quality.Products technical indicators:Tensile strength: Mpa/2mm 25.2-26 (standard ... rubber roller, is adopted 100% NBR rubber materials, the original color is Amber with innocuity, and its outputs will be two ...