Herr Industrial

LIQUID SPRAY APPLICATION

LIQUID SPRAY APPLICATION

Spray application is the most common method of liquid painting and can be applied manually for low production or automatically with reciprocators or robots for high production rates. Several types of spray systems are available such as, “airless”, where paint is sprayed under high pressure without atomizing air or, “air spray” including air-assisted airless, high volume low pressure (HVLP) and conventional high pressure air spray. Typically, spray is the least transfer efficient application method and can range from 25% to 50% for non-electrostatic guns and 45% to 70% for electrostatic spray. Electrostatic application electrically charges the paint particles that are then attracted to a grounded, conductive part, usually metal. HERR works closely with your local preferred spray equipment supplier to provide up-front “buy-in” from a local source to insure continuing support for equipment adjustment and use as well as replacement parts.