... . Has excellent adhesion, solvent resistance, boiling, flow is good. For a variety of iron, aluminum, stainless steel, electroplating and other metal ... the thin, and then stir with a 200-300 mesh filter even after the filter before use. 3, the workpiece surface must ... to 40 seconds dry film thickness 20 to 25 micronsAdhesionA: network test, B: Cupping, C: T-bend pass pencil hardness ≥ 2HBoiling ...