VCBLK HB-18 COLD BLACKENING
VCBLK HB-18 is a new revolutionary development in cold black finishing. It will impart jet
black conversion coating to steels, cast iron and other ferrous metals at room-temperature.
VCBLK HB-18 process is easy to do in-house. It is non-caustic, non-splattering, safe, energy
saving, fast, dependable and convenient. It increases productivity and lowers labour costs.
Finishing can be done anywhere without special equipment, ventilation, heating systems or any
complicated control procedures.
