For the HVAC industry, the use of prepainted coils means not only a better product appearance, but the benefits of higher product quality and performance, increased productivity, and numerous economic advantages through cost elimination. The coil coating process has been a proven method of applying high performance coatings over various metal substrates for many decades because the coils are uniformly cleaned, pretreated, and painted as a flat surface ensuring a secure bond to the metal. For HVAC, the benefits include:
Antimicrobial coatings also provide protection from mold, mildew, and other microbes when used in coil coated products.