Hard-coat with Teflon (MIL-A-63576A)     The main purposes of hard anodizing is to make the aluminum more resistant to corrosion. The PTFE(Polytetrafluoroethylene) coating is typically far thicker and harder than normal anodizing.   Types of PTEF coating: The anodic coating to be impregnated or coated shall meet the...read more

Below specification defines E-mold acceptance criteria of cosmetic inspection.   Classification on product surfaces. Class 1 Surface: Visible "ofter" by user. Class 2 Surface: Visible occasionlly or likely to be seen by user. Class 3 Surface: Normally not visible or only visible during installation.   1. Acceptance...read more

Anodizing is used to increase surface hardness, wear resistance and dielectric strength. Anodizing can also provide a good base for painting or colouring, creating an extremely stable but porous oxide layer on the surface of aluminum.     Type                        ...read more

  Among the vast array of industrial metal finishing options are two comparable processes known as electrophoretic deposition (colloquially known as electrocoating or e-coating) and powder coating. These two processes are similar, as they both involve the application of a coating to a substrate for purposes such as enhancing corrosion protection,...read more