| Calcined Kaolin for Medical Rubber Plug | Golden Bright Enterprise Co. Ltd. | Calcined Kaolin for Medical Rubber has high brightness and low 325 mesh screen residue. Its impurities and heavy metal content are very low, due to the higher purity of raw materials. It can improve the processing performance of the butyl rubber product, ...view more Calcined Kaolin for Medical Rubber has high brightness and low 325 mesh screen residue. Its impurities and heavy metal content are very low, due to the higher purity of raw materials. It can improve the processing performance of the butyl rubber product, due to its reasonable particle size distribution, good dispersibility and reinforcing properties in butyl rubber systems. view less |
