Question

Do varnishes help to protect materials of corrosion​

Answer 1

Answer:

Corrosion and tarnish protection can be reached with layers of 1K- or 2K-varnishes on steel, aluminum, copper or brass. Depending on the requirements and the used substrate protective layers are achieved with a thickness of 1 to 5 microns (1K-varnish) or 1 to approx.

Answer 2

Answer:

Corrosion and tarnish protection can be reached with layers of 1K- or 2K-varnishes on steel, aluminum, copper or brass. Depending on the requirements and the used substrate protective layers are achieved with a thickness of 1 to 5 microns (1K-varnish) or 1 to approx.