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Unshaped Refractory

- Aug 17, 2018 -

Unshaped refractory is composed of refractory aggregate and powder, binder and admixture with certain particle size distribution, and also called bulk refractory. It is used for lining of thermal equipment and directly baking without burning process. Compared with the refractory brick has the advantages of simple process (omitted due to firing process), characteristics of energy saving, low cost and convenient mechanical construction etc..In some thermal equipment, the effect is better than the refractory brick.