Super fine light calcium carbonate 503

Category:Calcium carbonate category

Type:503

Packaging:25kg/500kg

Application:Application: Used in rubber, plastic, wire and cable, light box cloth, shoe material, etc.

Product introduction:Characters: Through wet activation treatment of super fine active light calcium carbonate. It has significant reinforcing effect on rubber and plastic products on mechanical properties, such as improve the impact strength, tensile strength, elongation at break and so on. It can not only improve the processing performance of yarn body , but also give products better mechanical properties. Rubber system, which is conducive to the processing of products and reducing the production cost.Application:Used in rubber, plastic, wire and cable, light box cloth, shoe material, etc.

SPECIFICATION

No.ITEMUNITINDEX
1Chemical AnalysesCaCO3％≥95
2MgO％≤0.5
3SiO2％≤0.1
4Fe2O3％≤0.03
5Particle Shape
Spindle
6Average Particle μm0.5-4
7 Oil Absorptiong/100g20－25
8Activation rate％≥98
9 Brightness％≥95
10pH Value
8.0-10.0
11The bulk densityg/cm30.6-0.8
12Moisture％≤0.5
13Appearance
White powder
14Activator
Composite fatty acid

PRODUCTS ADVANTAGE

Selected ore sources

Carefully selected, local high-quality ores are selected, and limestone with calcium carbonate reaching more than 98% ensures the quality of the original stone.

Stable quality

Imported testing equipment is introduced to ensure high-precision index control. Through precise process control, product coating is uniform, activation degree is stable, oil absorption value is stable, and moisture is stable.

Skilled

Using advanced carbonization technology, top surface treatment technology, and full-process PLC automatic control system, equipped with high-quality and high-skilled production technicians, to ensure the continuous stability of products.

On-demand customization

According to different needs, it can meet the customization needs of different industries, including specifying specific surface area, particle size, oil absorption value and other indicators to meet the product index requirements of different industries.

Patented technology

A professional technical research and development team, with more than 30 invention patents, can combine terminal application enterprises to efficiently develop products with unique functions and competitive advantages.