Voltatex 4021
Blue-green pigmented one pack ready to use impregnating resin with high capillary activity, thermosetting.
Voltatex® 4021 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:
≤ 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 53211 |
25 - 35 s |
Special Characteristics |
1-component, oven-curing, pigmented |