Voltatex 4224 H

Voltatex® 4224 H is a white to beige-coloured, styrene- and vinyltoluene free, one pack ready to use impregnating resin with very high thermal conductivity and partial discharge resistance, thermosetting.

Voltatex 4224 H is compliant with 

  • Regulation (EC) No 1907/2006 (REACH)
    - including Annex XIV (SVHC‘s, PBT/vPvB)
    - including Annex XVII and Regulation (EU) No 2017/1000 (PFOA)
  • Directive 2011/65/EU (RoHS)
  • Regulation (EU) 2019/1021 (persistent organic pollutants)

Product Criteria

Thermal class:
- 180 °C  

Application:
- trickle feed process
- casting
- hot dip

Market:
- automotive
- motors (stators, rotors)
- low voltage

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

Additonal features:
- UL-approved
- very high thermal conductivity

Product Features
Product Type
 Impregnating resin / Gelcoat
Chemical Base
 Polyesterimide
Viscosity at 25 °C in acc. with DIN 53019
 2,800 - 3,800 mPas
Special Characteristics
 Very high thermal conductivity, partial discharge resistance

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