our iron oxide green ruber tiles pigment have good properties of high opacity, strong tinting strength pigment :Iron oxide balck /red/yellow/green/brown/bulerubbber mat dyeing purity :96.7%rubber mat dyes package : 25kg/bagrubber mat pigment application : iron oxide is widely used in paint,pigment and concrete industry .Iron oxide red appearance : bright color with high apacity ,strong tinting ...