Fillers

Fillers in coatings play a crucial role by adding characteristics to the material properties. These substances are used in various industries to improve the performance and durability of coatings. A commonly used filler material is talc, for example, which gives the coating improved resistance to abrasion. This allows the coating to last longer and protects the underlying substrate from external influences.

Microscopic fillers such as nanoparticles are also used to optimize specific properties of the coating. These can, for example, increase scratch resistance or ensure improved adhesion to the substrate. The use of fillers makes it possible to specifically influence the mechanical, thermal or optical properties of coatings in order to meet the respective requirements.

In addition, pigments are often used as fillers in coatings to improve color and aesthetics. These pigments are not only used for visual appeal, but can also help to increase the UV resistance of the coating by minimizing the penetration of harmful UV rays. Overall, fillers play a key role in ensuring that coatings provide the desired protection and functional properties. The selection of suitable fillers depends on the specific requirements of the application and the desired results.