High Purity Refractory Sand / Calcined Kaolin For Paper Making Industry

Calcined Kaolin of Refractory Sand Used for Materials of Casting Industry and Refractory Applications

1. Production Introduction 

Calcined Kaolin of Refractory Sand is mainly composed of igneous rock, hydraulic rock and other parent rocks which are decomposed into white powder by natural weathering. The particles are hexagonal flake crystals and slightly soluble in hydrochloric acid or acetic acid at normal temperature.

It has the advantages of good crystallization, high purity, fine particle size, high oil absorption capacity, strong covering rate, good dispersibility, etc. It is easy to disperse in the rubber compound, easy to process, smooth surface of the rubber compound, and is beneficial to the dispersion of carbon black in the rubber compound when combined with carbon ink.

Kaolin has good plasticity, fire resistance and other physical and chemical properties

2. Specification of refractory sand

3. Product Applications

used in Papermaking Industry,Coating Industry, Oil and Paint Industry,Rubber Industry, Plastic Industry, PVC Industry, Ceramics, Cable Industry and so on.

4. Our company

Our mine company was established in September 2003, and Qingdao Jinjunxuan International Trade Co.,ltd is an trade company combined with production, processing and sale. Its main products include flint clay, high bauxite, synthetic mullite precision foundry sand, refractory product, casting refractory material, refractory fiber and other refractory raw materials. The above products are used in many kinds of field including metallurgy, non-ferrous metal, generating electricity foundry and so on.

  Calcining Furnace

   Raymond Mill            Package Machine                     Ball Mill

                              Automatic Process Line

                                                                 Warehouse

5. Our package and Loading