CALCINED KAOLIN FOR CAR PAINT
I. Benefits and Application
GB-CK88B is a dehydroxylated aluminum silicate produced by a controlled, high-temperature heating of a water-fractionated kaolin. GB-CK88B was specifically designed for use as a filler in automobile electrophoresis prime coat, as a calcined kaolin pigment, with the property of high brightness, excellent light scattering, fine particle, is an extender that can replace titanium dioxide partly to improve the efficiency and reduce production costs, and can help paint to form easily the close-grained and smooth paint film.It is hard to sedimentate and stable in electrophoresis tank. With low impurity and good inertia, it can improve paint film's stability against corrosion and moisture-proof property. The particle has micro platy shape. The series has advantages of low oil absorption and easy dispersion.GB-CK88B, which is applied in automobile electrophoresis prime coat, supplies excellent deposition stability, paint film flattening, corrosion resistance, rim angle spreadability and uniformity. Calcined kaolin's excellent opacity and adhesion make paint film flatter and denser and get much better stone striking resistance property.
II. Typical Physical Properties:
Brightness(T457)t 86% min
Particle Size(-2micron,%) 80+/-2
Screen residue (325 mesh %)t 0.005 max
Oil Absorbency (g/100g)t 60+/-5
Dispersion (micron)t 45 max
Bulk Density (kg/m3)t 330u00a0
Moisture (%)t 0.8 max
Electrical conductivity (u00b5s/cm, 10%, 25 centidegree)t 22max
Datong Coal Industrial Jinyu kaolin Chemical Co., LTD, established on April 2008, is a wholly subsidiary of Datong Coal Mine Group. The total investment capital is 230 million and the annual capacity of two superfine-calcined kaolin 6250 meshes and 4000 meshes are 50000-70000 tons.
Datong Coal Industrial Jinyu kaolin Chemical Co., LTD is located in Datong Coal Mine Group Tashan Recycling Economy Park, the southeast of Datong, Shanxi. The base of coal kaolin and the coal preparation plant with an annual capacity of 15 million tons are just over the way. In the recyclingeconomy park, Datong Coal Mine Group owns self-support railway that connect with Beijing-Baotou Railway, Datong-Puzhou Railway and Datong-Qinghuangdao Railway as well as several expressways.
Datong Coal Industrial Jinyu kaolin Chemical Co., LTD has the facilities that reached the domestic and world advanced level. Having the features of high brightness, good opacity and anti corrosiveness, excellent compatibility, low abrasion value and so on, our products are widely used in coating, paint, paper, ceramics, rubber, refractories, plastic industries, agriculture etc.
Obviously, Datong Coal Industrial Jinyu kaolin Chemical Co., LTD has advantage of energy and resources. Therefore, the quality of our products and the composition of the cost will be more stable. Meanwhile, the cost will be lower. Having enormous advantages of energy and resources, advanced facilities and technology, steady-going manufacture, our company will provide clients our products with reliable quality and dependable price.