limestone supplier

High White Light Calcium Carbonate selects high purity limestone as raw material, is made through process of calcining, chemical reaction, reselection, dehydration, drying and depolymerization. It is adopted the technics of particular multiselection and secondary depolymerization. It is pure and stable filler whose bulk density is small.

It 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 compati

1. High purity, the majority of products containing more than 99.0% calcium carbonate;
2. High brightness, high whiteness selected flawless natural mineral products typical whiteness ≥ 95;
3. Impurity content is low

1. In rubber manufacture: Calcium carbonate was the earliest filler used in

the rubber industry. It can enlarge the capacity in the rubber products, for

saving the cost. It also enhances the tensile strength, abrasion and tearing

strength.

2. Plastic manufacture: As the framework in plastic products, keeping

stability of the products, strengthen the products, keening surface smoothly,

since the calcium carbonate is high white, it can place the expensive the

white polyethylene, for whitening the plastic products.

3. Paper making: Whitening the paper, and as the filler, can reducing the

pulp, for saving the cost.

Our company is a scientific and technological enterprise specializing in the treatment and recycling of industrial wasete .We have developed our own team of experienced engineers and technical experts.We hold advantage in advanced technology and abundant practice experience in industrial waste management ,resource utilization,as well as exploitation of energy resources. A number of our technologies and products have been widely adopted by more than 10 chemical plants.With the local industrial waste as the main resource ,we have set up factories in Nanning ,Baise and Yulin,to develop new chemicals.
In a word ,we can provide you the factory price and high quality products.