powder coating


Industrial Filtration for the Powder Coating Industry

Powder coating is a dry finishing coating process based on polymer resin systems, combined with curatives, pigments, leveling agents, flow modifiers, and other additives. A process called electrostatic spray deposition (ESD) is typically used to achieve the application of the powder coating to a metal substrate creating electrostatic loaded particles.

To ensure efficient filtration for this industry, non-conductive collectors and filter solutions are required. National Filter Media manufactures a range of air filtration solutions for powder coating booths and spray booths including:

  • Spray to waste
  • Reclaiming
  • Applications where moisture/humidity is present
  • Applications where an electro-static discharge is present