Chiller Repair - HVAC

Chiller repair with Belzona ensures efficient thermal management by sealing and rebuilding damaged areas in chiller units, often caused by corrosion, erosion, or chemical attack. Belzona products such as Belzona 1111 (Super Metal), Belzona 1321 (Ceramic S-Metal), and Belzona 5811 (Immersion Grade) are commonly used to repair and protect heat exchangers, tube sheets, and water boxes. These cold-applied, epoxy-based systems avoid the need for hot work, minimize downtime, and extend equipment life. With Belzona’s high-performance materials, operators can restore leaking areas, enhance corrosion resistance, and improve system reliability in HVAC environments.

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Product(s) Commonly Used With This Application

Belzona 1111

Belzona 1111 (Super Metal) is a multi-purpose repair composite used to restore and protect metal components subject to mechanical wear and corrosion. Applied without heat, it bonds strongly to most rigid surfaces, making it suitable for repairing shafts, bearing housings, cracked casings, and flanges. It can also be machined to tight tolerances after curing, making it ideal for structural rebuilding.

Belzona 1321

Belzona 1321 (Ceramic S-Metal) is a two-part epoxy coating engineered for protection against erosion and corrosion in high-speed fluid flow environments. It is commonly used in pump casings, impellers, pipe elbows, and valves to enhance service life and improve flow efficiency.

Belzona 5811

Versatile corrosion-resistant coating for immersion and chemical service. Used on tanks, sumps, and cooling towers.