Radiator and Heat Exchanger Anti-Corrosion & Anti-Abrasion Services

Se-Cliff Coatings, LLC provides external anti-corrosion services for radiators and heat exchangers. All corrosion coatings for heat exchangers are for use on aluminum, copper, brass, and steel: Radiators, Charge Air Coolers, Oil & Hydraulic Oil Coolers, Intercoolers, Aftercoolers, Condensers, & All Other Fin-and-Tube Configurations.

Anti-Corrosion e-Coating

CoreKote 2000™ - an External, Corrosion-Retardant e-Coating for Heat Exchangers.

• Corrosion Resistance
  • Salt Spray test (1000 h) ASTM B117 1 – 2 mm
  • Humidity test ASTM D1735 1000 h min
  • 20 Cycle Scab GM9511P 1 – 2 mm
  • Edge Coverage FLTM BI127-01 < 5 rust spots
  • Water Immersion ASTM D870 250 h mi
• Negligible Loss (less than 1%) in Heat Transfer Rate.
• Negligible Loss (less than 1%) in Air Pressure Drop through Fin Nest.
• 100% Guaranteed Coverage of All External Surfaces.
• Guaranteed Zero Bridging between Fins or Louvers.
• Virtually Eliminates Galvanic Activity between Bi-Metallic Joints.
• Flexible & Impact Resistant.
• Consistent Film Thickness of 0.0008" to 0.0012".
• High-Edge Coverage Build-up of Acrylic Epoxy Ecoating.
• Approved for Use by Military.
• Green Technology.

Extreme Environment e-Coating

CoreKote 2000 EXT™ - Extreme Environment Coating Systems.

• Advanced Zirconium Oxide Pre-treatment
• Electro-deposit Epoxy Base Primer - NSF51 Certified
• Cross-linked Top Coat - FDA Compliant
• Extreme chemical resistance
• Acid Resistant, Chlorides, Sanitzers, H2S

Properties

• EC-6100 Cathodic base primer
• Proprietary Chemical Resistant Top coats
• DFT - 1.5 - 2.8 ml
• Max temp - 550 F Continuous

Performance Testing

• Corrosion: ASTM G85-A3 6900+
• Adhesion: ASTM D3359 5B
• NSF - 51 Certified