HVAC duct & surfaces
Common industries: HVAC Industry, Data Centers Industry, Healthcare Industry
Overview
HVAC ductwork corrodes from the inside out where condensation pools at low points, joints leak conditioned air across the seal, and duct coatings designed for original construction don't survive a single building life cycle. Belzona 5111 (Ceramic Cladding) is the room-temperature urethane that protects metallic and masonry duct surfaces against chemical and bacterial attack without hot work; Belzona 5811 (Immersion Grade) handles chiller-side and cooling-tower-side surfaces where standing condensate dominates. Both apply during scheduled HVAC maintenance with the system depressurized rather than cut out.
Recommended Belzona Products (2)
About HVAC & Refrigeration Equipment
Belzona solutions for HVAC and refrigeration equipment — protecting ductwork, chillers, and coils against corrosion and restoring metal loss to extend service life.
Explore all HVAC & Refrigeration Equipment applicationsRelated HVAC & Refrigeration Equipment applications (1)
Have this on your asset?
Our Louisiana team will recommend the right Belzona system and supply or apply it — with 24-hour support, no shutdown, no hot work. We serve Baton Rouge, New Orleans, Lafayette, and Lake Charles across the Mississippi River industrial corridor.