What Can Be Used As A Matting Agent In Paint

For manufacturers of coatings paints and inks the difficulties associated with meeting stricter environmental standards adapting to new application or print technologies and fulfilling the rigorous performance demands of end users never stop.

What can be used as a matting agent in paint.

Find out more about various methods to achieve a matted paint surface what are the main factors which influence matt effect and quick overview of popular applications. Silicon dioxide paint matting agent high pore volume 1 8 2 0 ml g used for printing inks. Acematt 3600 fine grained treated matting agent designed for low gloss radiation curable coatings. Varying addition levels of silica matting agent were dispersed for 20 min into the above lacquers by means of grenier charvet type disperser.

The matting agent used was pure silica supplied by degussa. High transparency paint matting agent cas 7631 86 9 for metal baking coating and printing inks. 7631 86 9 as paint matting agent used for wood coating application description it is a synthetic amorphous silica appearing as white powder. In coating systems in which organic matting agents do not provide the desired reduction of the gloss level the addition of small quantities of inorganic matting agents and or waxes can be helpful.

In general these matting agents are silica or wax powders. Matting agent define its matting properties and the smoothness of the surface. Silicon dioxide cas no. The traditional way of reducing a coating s gloss is to use a solid matting agent.

Care however should be taken because this may result in some loss of the. It is often used in can and coil coatings decorative and industrial coatings. Its particle size varies between 20 and 50 nm. Using a classic silica or wax as a matting agent utilizes particles for light scattering in the final film.

This highly efficient matting agent is especially suitable for pigmented systems with low sheen 85 reflectometer value 60 reflectometer value. Based on these properties disperbyk 2158 and disperbyk 2159 can also be used for the preparation of matting agent concentrates. In many applications silica is preferred due to its higher efficiency. High purity 231 545 4 silica gel paint flattening agent for automotive coatings.

Matting and flatting agents and anti corrosion pigments for coatings paints and inks. For solvent free uv curing systems disperbyk 2158 is recommended and for solvent containing uv curing and conventional coatings the recommendation is disperbyk 2159.