Quanxu SL-620 silica matting agent

What is wood coating?

Basically, we classify the wood coating into two catalogues. One is water based wood caoting, another is normal wood coating. 

The main function for wood coating to protect woods from damages of water, scratches, worms. It will form a protective film on 

the acceptors after covering with wood coating. Thus,to produce wood coating must notice its own coating quality which will not

easy to cracking or moisture.

How can silicon dioxide effects on wood coating?

Silicon dioxide is used as additive in wood coating. This means that it is a crucial compenents of coating. Normally, any factors of 

silicon dioxide might effect the final quality of coating. First, particle size of silicon dioxide. If the particle size of silicon dioxide is 

too large, it will lead a rough surface which effects the appearnce and hand-feeling. But somtimes choosing silicon dioxide with 

small particle size will not has so good matte effect. So you need to classify what do you expect silicon dioxide can affect in coating 

and then choose the right one. Second, suspension performance of silicon dioxide. This property will dicrectly affect the coating if 

will be caked. Better suspension performance silicon dioxide has, better flow ability coating has. Third, silicon dioxide will form a 

film that help the coating avoid the damges of water, scratches and others. So, silicon dioxide is an ideal additive that added in 

wood coating with its good performances and competitive price.

Anticorrosion Pigments, Inkjet Receptive Coating, Matting Agent