Voltatex 4020


Voltatex® 4020 is a blue-grey pigmented one pack ready to use impregnating resin with high capillary activity, thermosetting.

Voltatex 4020 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:
- 200 °C  

Application:
- dip & bake
- vacuum impregnation
- VPI vacuum pressure impregnation

Market:
- low voltage
- transformers

Environmental impact:
- vinyltoluene-free

Additonal features:
- UL-approved

Product Features
Product Type
Impregnating resin
Chemical Base
Polyesterimide
Flow Time at 23 °C in acc. with DIN 53211 45 - 75 s
Special Characteristics
1-component, oven-curing, good stability against  thermal stress, blue-grey pigmented

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