Self-etching primer is ideal for painting metal and creates the foundation needed to bond with the paint. Follow the manufacturer's instructions on the side of the can for best results.

The zinc phosphate is part of a special paint known as a self-etching primer. Cleaning takes soap, elbow grease, and sandpaper. The next step is a long soak in the phosphoric acid. Then you apply ...

It all depends on the conditionof the surface you're painting. See All 14 Photos For example, if you're starting with bare metal, some painters recommendputting a coat of etching primer on the ...

Self-Etching Primer Self-etching (also known as DTM or ... When it comes to priming and painting, reading the instructions after, or halfway through, the job just isn't gonna cut it.

Audi has devised a process that allows the partial matting of painted surfaces. Audi describes the solution as “paint etching,” and it can offer personalized designs for its customers with the ...