Of Dolomite Production Lines For Rubber Additives
Apr 22, 2021 1. Coarser than 200mesh: It can be used for a variety of feed additives (calcium content should be more than 55.6%, with no harmful ingredients); In addition, the dolomite powder has characteristics of high purity and high brightness, non-toxic, odorless, fine oil, low hardness, can be used as calcium supplements, the absorption rate can be up