DiversiTech Coil Guard Blue Spray-on Metal Protector CGB-AER

The DiversiTech Coil Guard Blue Spray-on Metal Protector CGB-AER is a professional-grade corrosion-resistant coating designed to protect HVAC coils and exposed metal components from environmental wear, chemical exposure, and salt spray. Specially formulated for aluminum and copper surfaces, this aerosol-applied coating forms a durable, flexible, blue-tinted film that preserves coil integrity without impeding heat transfer efficiency.

Perfect for coastal regions and industrial environments, the DiversiTech Coil Guard enhances system longevity by shielding vital components from corrosive elements like acid rain, industrial pollution, and moisture. The blue tint acts as a visual guide, ensuring complete and even coverage, while its non-conductive dielectric properties make it safe to use around electrical parts.

Engineered to be fast-drying and VOC compliant, the product allows for minimal downtime during maintenance or installation, making it a trusted solution for HVAC professionals and contractors. Packaged in a 20-ounce aerosol can, it delivers precise, even application and is suitable for both residential and commercial HVAC systems. Whether used for preventative care or seasonal touch-ups, this coating extends the service life of coils and reduces system failure risk due to corrosion.