Paint and Coating Contain Different Components

Paint and coating contain different components such as:

Pigments for transferring color and opacity

Blinder, or polymer, also known as resin, forms a matrix to hold the pigment in place.

The extenders are the larger pigment particles that are used to strengthen the film as well as improve adhesion and save the binders.

Solvent (or thinner) is an organic solvent. In addition, the viscosity of the paint is reduced for smooth application.

Additives are used to change the properties of liquid paints and dry films.

The additives include, depending on the type of paint and coating and intended use:

Dispersants are used to separate and stabilize pigment particles

Silicones are used to improve weather resistance

Thixotropic agents are used to give paint a jelly-like consistency that disintegrates when a paintbrush is stirred or dipped in a liquid

Dryer - to speed up the drying time

Anti-settling agents are used to prevent pigment settling.

Bactericides are used to preserve water-based paints in the can

Fungicides and algicides to protect paint films in outdoor areas from contamination by mold, algae and lichen.

The formulation of the paints depends on the intended use - primer, primer, special paint (matt, glossy, heat resistance, corrosion protection, abrasion resistance). The pigment powder breaks down into individual particles. They are coated and dispersed in the binder (resin) - known as "wetting". In addition, the addition of solvents gives the desired consistency. In addition, each batch of ingredients is thoroughly mixed with the necessary additives in large mixing vessels.