Voltacast 3220

Voltacast 3220 is a pigmented, high filled and cold-curing two-component polyurethane casting resin with low temperature development while curing.

Voltacast 3220 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:
- 130 °C

- casting

- transformers
- motors/stators

Environmental impact:
- VOC-free

Product Features
Product Type
Potting / Casting resin
Chemical Base
Viscosity at 25 °C in acc. with DIN 53019 (with hardener Voltacast H131) 1,900 ± 300 mPas
Viscosity at 25 °C in acc. with DIN 53019 (with hardener Voltacast H132)  900  ± 300 mPas
Special Characteristics
pot-life: 60 ± 20 min with hardener Voltacast H131, 75 ± 20 min with hardener Voltacast H132, rigid, pigmented, contains non abrasive fillers, elevated filler content

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