Micronized wax used as matting agent

The most classic and widespread application of micronized wax is as a matting
agent to achieve a soft, muted finish. Its core principle is that after
coating application, as solvents evaporate, the micronized wax migrates and
precipitates onto the paint film surface, forming a layer of fine micro-
roughness. This structure causes incident light to undergo diffuse
reflection, thereby reducing gloss.
Compared to traditional silica matting agents, micronized wax delivers a
unique set of comprehensive properties alongside its matting effect. It
imparts a refined, soft tactile sensation – even a silky feel – with
minimal impact on the film's transparency and colour. Consequently, it finds
extensive use in solvent-borne, water-based coatings and inks, as well as
powder coatings. It is particularly suited to applications demanding superior
surface performance, such as high-end wood finishes, industrial coatings, and
printing inks.

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