Selected insulating varnishes specially designed for each area of application

We offer the highest quality in our insulating varnish systems. In close cooperation with leading European varnish producers, we supply insulating varnishes that meet specific customer requirements. The varnishes do not contain any toxic, carcinogenic or mutagenic substances.

isovac® C3

Organic insulation system

Highly improved stampability.

isovac® BL

backlack-v — the coating innovation

Our development of the innovative backlack-v® coating provides the following benefits to customers for the first time in efficiently bonded electrical steel packages for applications in generators and industrial engines for improved product quality.

isovac® BL

Backlack for efficiency in electrical steel packages

Backlack technology is an innovative joining technique used in the production of electrical steel packages. A controlled chemical process is used to cleanly and compactly joined coated laminations.

isovac® C5

Inorganic/organic insulation system

Best weldability and resistance to annealing (under protective gas up to 850°C) Excellent suitability to pressure die casting.

isovac® C6

Inorganic/organic insulation system

Pressure-resistant and improved punchability Thermal rating up to 420°C and suitable for burn-off repair.