Fine particles, the average particle size is 10 ~ 100 nm;

Specific surface area: eight times larger than ordinary light calcium carbonate;

Surface after activation treatment, activation rate is higher, has different functions and purposes;

High whiteness, suitable for light color products, weak alkaline pH value,

Crystal type diversification, applied to different industries need different crystal forms.

Application industry

Coatings, printing ink, rubber, adhesive, plastic, etc.

Customers are commonly used models

10nm---100nm

We have the advantage of

Undressed ore reserves: independent mining, a large number of high-quality mine now, more than 300000 tons annual production and sales of products.

Product model is complete, production and sales of 325 mesh to 3000 mesh heavy calcium carbonate, 800 yard to 2500 yard all active calcium carbonate, light calcium carbonate, PVC modified calcium (for pipes/profile/plate/sheet/plastic, etc.), nano calcium carbonate, calcium carbonate, are derived to meet customer demand for various products.

Production speed: on the day of the order, the next day delivery.

The white degree is high, the product quality stability: whiteness of 97% or more, meet the needs of industries of dialogue.