Silica Product 7631-86-9 As Matting Agent

M46 Silicon Dioxide Matting Agent

Due to its special properties, silicon dioxide is often used in paper inkjet coating. Silicon dioxide is a nature mineral that is 

usually found in quartz and sand.

Adding silicon dioxide into the matte paper coating, there are several advantages as below.

1. Enhance the uniformity of coating: silicon dioxide has such a small particle size but high area cover. This can make the 

coating dispersing on paper being evenly and smooth.

2. Enhance the property of ink adhesion: silicon dioxide has mutiple holes structures which is suitable to absorb additives 

that exist in coating's formulation.This can help decrease loss of ink and make color clear to improve its whole printing quality.

3. Enhance coating's hardeness: silicon dioxide can be used as filler to enhance coating's technical ability like scratches 

resistance, durability and using time.

4. Enhance coating's using function: adding silicon dioxide powder into coating can help to enhance paper's surface smoothness 

that can decrease possibities of coating's roughness and uneveness. Through this, we can get a clearer printing images.

5. Enviromentally effect: silicon dioxide is a natural mineral that is considered as safe to use in paper coating. It is non-toxic, 

non-flammable and it will not release polluted substance during using the coating. In addition,silicon dioxide is biodegradable 

and it will not contribute to enviromental pollutions.

Additionally, high grade silicon dioxide powder is worth agent in paper inkjet coating. Silicon dioxide is an ideal choice for 

providing high quality paper coating.

Chemical Data

Anticorrosion Pigments, Inkjet Receptive Coating, Matting Agent