Electrostatic Powder Coating Area
- Between 70 – 80 µm layer thickness subject to ISO 9001:2000 in all RAL-Colours
- Surface pre-treatment, chromating for aluminium, phosphating for sheets.
Chemical procedure before Powder Coating:
for Aluminium:
a. Etching b. Rinsing c. Neutralisation d. Rinsing
e. Chromating
f. Rinsing g. Drying h. Dyeing i. Kiln drying j. Packaging
For iron and other components:
a. Rinsing b. Greasing c. Rinsing d. Phosphatization
e. Rinsing f .Drying g.Dyeing h.Kiln drying i.Packaging |