Coating (Painting)

As a precision CNC machining services supplier, the end workpieces should meet functional requirements such as durability or scratch resistance, and aesthetic appearance. The application of coating can be decorative, functional or both to meet your requirements.

The color, features and desired functions of workpieces determine which of the following coating operations are used at Apporo.

As a precision CNC machining services supplier, the workpieces should meet functional requirements such as durability or scratch resistance, and aesthetic appearance. The application of coating can be decorative, functional or both to meet your requirements. The color, features and desired functions of workpieces determine the coating operations to be used by our coating partner.

Generally speaking, color change capability is a major advantage of liquid coating. As for liquid coating systems, they can be easily designed for quick color changes by regulating Lab color space which can mathematically describe all perceivable colors in the three dimensions L for lightness and a and b for the color-opponents green-red and blue-yellow. It means, with liquid paint, the color can be mixed on site to the given specifications.

Powder coating, different from liquid coating, can meet functional requirements with not only better durability and scratch resistance and the ability to withstand outdoor conditions, but also a great aesthetic appearance. Similar to liquid coating, the application of powder coating is usually for decorative, functional or both to meet your requirements.

The color, features and desired functions of workpieces determine the coating operations to be used by our coating partner. Below are the special effects used in most of our powder coating projects:

1.) Plain type powder coating
2.) Hammer type powder coating
3.) Texture type powder coating
4.) Wrinkle type powder coating

Electro deposited coating, also named electrocoating, electrophoretic coating, or electrophoretic painting is to deposit the pigments or dyes onto a workpiece. The process is useful for applying materials to any electrically conductive CNC machining parts. The workpieces which are being deposited by electro deposited coating will be featured with:

• Less friction
• Uniform/even coating
• Wear resistance
• Anti-corrosion resistance
• Environmentally Friendly, RoHS compliant