... ,rubber,chemical,papermaking etc. Limestone Powder and lump for cable Application: 200mesh: as the additive in the feed 250 ... 400-600mesh:toothpaste and soap 800mesh:rubber,pvc,plastic,electric cable 1250mesh:pvc,PE,coating,papermaking Properties:1.process:selects ... .2.feature:poison free,odour free,high purity,high heat stability,low oil absoption,good dispersibilityTypical Physical Properties: INDEX ...