High Matting Efficiency Paint Flattening Agent C803 For Plastic Coatings

High Matting Efficiency Silica Matting Agent Counter For C803 Used For Plastic Coatings
  
Specification
 
The Silica Matting Agent for plastic coatings by applying unique manufacturing techniques and special surface treatment. It features good dispersibility, perfect anti-precipitation and excellent transparency, which allows the film to have a better color brilliance and scratch resistance.
 
Feature
 
1, High Matting Efficiency.
2, Excellent Transparency.
3, Outstanding suspended performance.
4, Easy Dispersion.
 
Chemical Instructions
 

Item Type	HF-620	HF-620L	HF-630	HF-630L	HF-650L
Content of sio2(dry basis) %,	≥99.0	≥99.0	≥99.0	≥99.0	≥99.0
Porosity ml/g	1,8-2.0	1.8-2.0	1.8-2.0	1.8-2.0	1.8-2.0
Oil absorption, g/100g , g/100g	270-320	270-320	270-320	270-320	270-320
Particle Size, um(Malvent,D50)	4-4.5	4-4.5	5-5.5	5-5.5	6-7
Loss on drying(105℃,2Hrs)	≤5.0	≤5.0	≤5.0	≤5.0	≤5.0
Ignition loss(1000℃,2Hrs)	≤7.0	≤7.0	≤7.0	≤7.0	≤7.0
Whiteness	≥90.0	≥90.0	≥90.0	≥90.0	≥90.0
PH(5% Liquor)	6-7	6-7	6-7	6-7	6-7
Surface Treatment	NONE	Organic	NONE	Organic	Organic

 
 
Application
 
1, Plastic Coatings, 3C Coatings, Elastic Paints, Decorative Paints.
2, Industrial Paints, Metal Finish Paints, Auto-Motive Paints.
3, Printing Inks, Gravure Printing Ink, Offset Printing Ink, Screen Printing Ink, Printing Packing Material.
 
Superiority
 
1, We focus on silica matting agent market about 25 years. Know exactly the customer’s requirements, have most experience about this silica products, provide the best service to the customers.
2, We located in a modern city, as a research, development and production for chemical raw materials, as well as one of the largest production bases of silica in China.