Eastwood Self-Etching Weld-Thru Primer 16oz Aerosol

Eastwood Self-Etching Weld-Thru Primer 16oz Aerosol

Product Review (submitted on April 16, 2013):

I am a welder/fabricator by trade, Makes welding 20 ga difficult, even with .023 wire. Better to coat and then clean to bare metal at the precise weld locations.