1. Description: This production is a similar white powder, nonpoisonous, have good cohesiveness, expansibility, adsorption, commutation, catalyst, thixotropy, expanding supending , fire-resistant , plasticity, lubricity etc.

2. Application: moulding sand binders, metallurgical industry pellet benonite, drilling mud, construction, coating, fireproof, waterproof, heat preservation, special coating, animal feed additive etc.