spraymaali

Spraymaali, the Finnish term for spray paint, is a coating applied as a fine spray from an aerosol can or spray gun. It enables quick, even coverage on many surfaces and is used in construction, automotive, crafts, and graffiti contexts.

There are two main forms: aerosol spray paints in cans with propellant, and paints applied with air-assisted or airless spray systems. Formulations include solvent-based and water-based (acrylic) types, with finishes from matte to gloss. Specialized variants include primers, rust inhibitors, metallics, and fluorescent colors.

Common applications include decoration and protection of metal, wood, and plastic. Automotive refinishing, industrial coatings, and mural or street art are typical uses. Preparation usually involves cleaning, degreasing, and light abrasion; priming improves adhesion. Applied in thin, even coats, spray paints dry quickly and may require multiple passes and a clear topcoat for durability.

Safety and environmental considerations emphasize ventilation and protective equipment, as spray paints emit volatile organic compounds and flammable solvents. Use in well-ventilated areas, wear respirators and gloves, and store away from heat. Disposal should comply with local regulations. Regulatory measures increasingly favor low-VOC and water-based formulations, prompting ongoing development in performance and environmental impact.