Pulse Of The Heat Exchanger

(KEC) Ozkem Coating

KE Coating is a high-performance, water-based solution engineered to deliver superior corrosion resistance in demanding environments such as coastal, industrial, and outdoor settings. Safe for human health and environmentally responsible, it forms a durable protective layer over heat exchangers and HVAC-R coils — without the use of harmful solvents.

We offer an in-house coating booth capable of handling coils with fin lengths up to 13 meters, equipped with a baking option to ensure enhanced adhesion and long-lasting durability.

Key Features & Performance Highlights

Eco-Friendly & Non-Toxic
Water-based, solvent-free, and VOC-free — safe for people and the planet
Precision Thickness
Applied at 8–12 μm for optimal corrosion protection and thermal efficiency
Strong Adhesion
Passes ASTM D-3359 5B test, ensuring a robust bond under mechanical stress
Minimal Performance Drop
Less than 1% degradation over time, maintaining long-term effectiveness
Salt Spray Resistance
NSS - ASTM B117: Exceeds 10,000 hours
Acid Resistance
ASTM G85 A5: Exceeds 3,000 hours / ASTM B287: Exceeds 5,000 hours
UV Stability
ASTM D5894: 1,000 hours
NSF P1 Certified
Meets stringent health and safety standards for industrial applications