täyttömaali

Täyttömaali, which translates to "filler paint" or "primer filler" in English, is a type of paint used in the finishing process for various surfaces. Its primary function is to fill small imperfections, such as scratches, pores, and minor unevenness, creating a smoother base for subsequent paint layers. This results in a more uniform and aesthetically pleasing final finish.

The composition of täyttömaali typically includes binders, pigments, solvents, and fillers. The fillers are the key components that provide the bulking and leveling properties. Depending on the intended application and substrate, täyttömaali can be water-based or solvent-based. Water-based options are generally more environmentally friendly and easier to clean up, while solvent-based versions may offer superior adhesion and durability in certain situations.

Täyttömaali is commonly used in woodworking for furniture, doors, and trim, as well as in automotive repair to prepare surfaces before painting. It can also be applied to walls and ceilings to cover minor flaws before applying topcoat paint. Proper application involves applying a thin, even coat, allowing it to dry completely, and then sanding it smooth before proceeding with the next step in the finishing process. Multiple thin coats may be necessary to achieve the desired level of smoothness.