Voltatex 4303


With Voltatex® 4303 we offer you a new generation impregnating resin, which is free of monomers but has a low viscosity at the same time.

Voltatex 4303 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:
- 180 °C  

Application:
- dip & bake
- trickle feed process
- hot dip

Market:
- motors (stators)
- low voltage
- transformers

Environmental impact:
- VOC-free
- styrene-free
- low emission
- monomer-free

Additonal features:
- UL-approved

Product Features
Product Type
Impregnating resin
Chemical Base
Polyesterimide
Solid Content in acc. with DIN EN ISO 3251 (1 h / 125 °C)
 - - -
Viscosity at 25 °C in acc. with DIN 53019
700 - 1,100 mPas
Special Characteristics
1-component, oven-curing

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