การพิมพ์ซิลค์สกรีน Working Principle

หลักการทํางานของการพิมพ์ซิลค์สกรีน

แนะ นำ

Silk screen printing is a popular printing method. It works on many surfaces such as fabric, กระดาษ, แก้ว, and metal. The process is simple and gives bright, lasting prints.

Basic Idea

The method uses a fine mesh screen. A stencil blocks some areas so ink passes only where needed. A squeegee pushes ink through the open mesh onto the material.

Main Steps

1. Making the Screen

Stretch a mesh over a frame. Apply a light-sensitive coating. Place the design on the screen and expose it to light. The coated parts harden. Wash away the unexposed parts to create the stencil.

2. Setting Up the Material

Place the printing surface, such as fabric or paper, under the screen. Fix it in place to stop movement during printing.

3. Applying the Ink

Move the squeegee across the screen. Push ink through the open mesh onto the material.

4. Drying the Print

Dry the item after printing. Use heat or air to bond the ink to the surface. This step makes the print last longer.

Advantages

• Works on many materials

• Produces strong, bright colors

• Handles small and large runs

• Creates prints that last after washing

โปรแกรม ประยุกต์

Clothing, posters, signs, electronics, and packaging all use silk screen printing. Its flexibility attracts both industry and artists.

Conclusion

พื้นที่ working principle of silk screen printing is simple: push ink through a mesh to form a design. With the right screen, หมึก, and setup, you can produce high-quality prints for many uses.