Protective coatings for transformers

Long-lasting corrosion protection for transformers ensures their efficient performance and is crucial for the stability of the power grid. The right coating for transformers protects against moisture, chemicals and corrosion. We develop special corrosion protection systems for tanks, cooling fins and other components that are exposed to extreme conditions – both outdoors and indoors. Internal coatings must withstand transformer oils at temperatures of up to 130 °C.

Our corrosion protection systems according to ISO 12944-2 meet the corrosivity categories C4 and C5 and the highest environmental standards.

With KANSAI HELIOS you can achieve more

More service, more product variety and more innovation. Focus on sustainability and the enhanced protection of people and the environment even before your transformers are manufactured: with the properly coated GO steel.

KANSAI HELIOS is not just your protective coating specialist. We are also the market leader in the field of core plate varnishes with over 80 years of experience in this growing field. We are pleased to offer you the innovative chromium-free electrical insulating varnish for grain-oriented electrical steel. As a pioneer in your industry, you could switch to a more environmentally friendly solution already today. We also have many other tried and tested core plate varnishes in our range.