Ruskin: duct protective spray
The company offers INDEQ, a sprayable fungicidal protective coating for ducts and duct linings. The EPA-registered coating is designed to not only prevent growth of mold, mildew, and odor-causing bacteria, but is designed to kill these types of organisms. The company says INDEQ coatings can easily be verified for complete coverage and uniformity and can be directly applied over acoustical duct linings with no change in acoustical performance.
Grand View, MO