Voltahyd 2250E

Voltahyd 2250E is a kind of single component waterborne impregnating varnish which can be cured at lower temperature. 

Voltahyd 2250E is compliant with the EU-directives

  • 2003/11/EU (polybrominated diphenyl ethers)
  • 2006/121/EU (REACh-directive)
  • 2011/65/EU (RoHS- directive)

Product Criteria

Thermal class:
- 155 °C  

- dip & bake
- vacuum impregnation

- motors (stators)
- low voltage
- electronics

Environmental impact:
- waterborne

Product Features
Product Type
Impregnating varnish
Chemical Base
Epoxy resin
Solid Content in acc. with DIN EN ISO 3251 (1 h / 125 °C)
Viscosity at 25 °C in acc. with DIN 53019
(with hardener Voltacast H132)
12-15 mPas
Special Characteristics
cure at low temperature, 120 ℃/2.5h
high bonding strength
Halogen free
Formaldehyde free

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