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Insulation Coatings

MG Chemicals offers a variety of insulation coatings intended to provide added insulation to high voltage parts such as transformer coils, motor windings and sheathing for wires. Characterized by high dielectric strength, these 1-part coatings adhere to a variety of substrates and offer exceptional protection against corrosion.

Features and Benefits

  • Meets UL EIS standards. Class H insulation up to 180°C
  • Excellent resistance to moisture and salt water
  • Highly flexible


  • Replacement for shrink wrap or electrical tape
  • Arc and corona resistance for transformer coils and motor windings
  • Insulation coatings for electrical generators

4226 – Clear, high gloss insulation coating with class H insulation

4228 – Red, high gloss insulation coating. Direct cross to Glyptal 1201A

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