Detailed Product Description

characteristic: 
1.Identical grain size,low oil absorption value. 
2.To reduce the cost of products ; to make products have good foamed effect. 
3.To enhance hardness,rigidity,size stability,fire-retardantness,glossiness of products.


4.calcium carbonate is used for high polymer material to improve the craftwork of

processing and enhance the mechanics and hot stability of products; It can reduce

the cost with the enhancement of dispersibility and compatibility