Dipl.-Ing. Herwig GmbH is considered one of the world's leading suppliers of technologies, chemicals, and zinc alloys for the hot-dip galvanizing industry.
Our product range includes:
- Degreasing agents (acidic & alkaline) for cleaning steel prior to galvanizing
- Inhibitors for pickling processes
- Fluxes for dry and wet galvanizing processes
- Zinc alloys and additives for zinc baths
- Protec...