MG Chemicals 4226A Corona Dope Insulating Varnish

Availability: 2 in stock
MG 4226A -55ml - Corona resistance
£17.68 £14.73

MG Chemicals 4226A Super Corona Dope is a highly insulating coating with excellent arc and corona resistance. This low viscosity, one part varnish is ready to use and adheres well to many substrates.

This products insulates transformers, coils, motor windings, and various electronic generator parts against arc and corona as well as protecting them from corrosion and moisture.

Product Benefits

  • High dielectric strength- 4 100 V/mil (dry); 3 000 V/mil (wet)
  • Excellent moisture resistance
  • Excellent finish - tough, flexible, glossy, and durable transparent coat
  • Good adhesion
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