Welcome to Modine Coatings

ElectroFin® E-Coat and Insitu® Spray Applied Coating are formulated specifically for today’s highly efficient and costly HVAC/R equipment. There is only one true way to completely protect an HVAC/R system from corrosion, and that is to effectively e-coat the heat transfer coil with ElectroFin® E-Coat, and then thoroughly coat the components and cabinet with Insitu® Spray Applied Coating. Both are water-based and offer flexible polymer anti-corrosion protection at the highest level.

Choose Your Protection!



ElectroFin® E-Coat is the premiere brand in the HVAC/R industry and offers the highest level of corrosion protection available from an electro coating provider.

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Provide your HVAC/R equipment with the ultimate in corrosion protection – specify Insitu® Spray Applied Coating to complete the job.



Shorten lead times, reduce logistics costs. ElectroFin® and Insitu® for corrosion protection is now available globally. Find a licensed applicator in your region.

The Best Corrosion Protection Coating for HVAC/R Comes Only from ElectroFin® E-Coat & Insitu® Spray Applied Coating

Major OEMs recommend ElectroFin® E-Coat & Insitu® Spray Applied Coating as the premier choice for corrosion protection. Only ElectroFin® E-Coat & Insitu® Spray Applied Coating offer a true, completely covered coil backed by a 5-year warranty on materials and workmanship.

ElectroFin® E-Coat & Insitu® Spray Applied Coating are classified C5I and meet the toughest marine and industrial standards. We are the only company that can provide both e-coat and spray applied coating services together. This system offers equipment owners complete and total protection, reducing maintenance costs, and ensuring that your HVAC&R systems will operate most efficiently over its lifetime.

Where To Buy

Contact us today to get more information on ElectroFin® E-Coat, Insitu® Spray Coat, and GulfClean®

Coil Corrosion Protection
Protect HVAC/R Equipment
Coil Cleaner & Salt Reducer

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