Silica Matting Agent Powder For Water-based Coating

Feature

Silica Matting Agent powder for waterborne coatings is a common additive used to regulate the gloss and transparency 

of coatings. It is a white amorphous powder, mainly composed of silica, with high adsorption and dispersion properties. 

Adding an appropriate amount of silica matting powder to the water-based coating can effectively reduce the gloss and 

transparency of the coating, so that it shows a softer effect, and can increase the durability and anti-fouling performance 

of the coating. At the same time, the silica matting agent powder can also play a role in filling and thickening, improving 

the fluidity and coating performance of the coating.

Water-based coatings, such as paints and varnishes, often have a natural tendency to dry with a glossy finish. This can be 

undesirable in certain applications where a matte or low-gloss appearance is desired. Silicon matting agents are used to 

modify the surface properties of the coating, reducing its reflectivity and creating a matte or satin finish.

Silicon matting agents work by disrupting the smoothness of the coating surface, scattering light and reducing the glossiness. 

They are typically added to the coating formulation in small quantities, usually between 1% to 10% by weight, depending 

on the desired level of matting effect.

There are different types of silicon matting agents available, each with its own particle size and structure, which can affect 

the final appearance and performance of the coating. The choice of matting agent depends on factors such as the desired 

level of gloss reduction, compatibility with the coating system, and other performance requirements.

In addition to providing a matte finish, silicon matting agents can also improve the scratch resistance and durability of the 

coating. They can also enhance the coating's resistance to dirt, stains, and other environmental factors.

Overall, silicon matting agents are a valuable tool in the formulation of water-based coatings, allowing manufacturers to 

achieve a wide range of finishes and meet various performance requirements.

USING TIPS:
 * Recommend dosage is 3%-8%.  (Please adjust the dosage according to the actual product.)                                                                     * As different formulations and conditions, suggest the user to test and make sure the dosage before using.   

Anticorrosion Pigments, Inkjet Receptive Coating, Matting Agent