Vacuum forming plastic display products

Vacuum forming plastic display products

The technology to produce plastic display products involves several processes, including:

1. Injection Molding: This is the most common method used to produce plastic display products. It involves injecting molten plastic material into a mold cavity using high pressure. The mold is then cooled and opened to release the solidified plastic part.

2. Blow Molding: This process is used to create hollow plastic display products such as bottles or containers. It involves inflating a heated plastic tube or parison inside a mold cavity, which takes the shape of the mold when it cools.

3. Vacuum Forming: This method is used to create large, shallow plastic display products like trays or signs. It involves heating a plastic sheet until it becomes soft and pliable, then draping it over a mold and using a vacuum to draw the plastic tightly against the mold's surface.

4. Thermoforming: Similar to vacuum forming, thermoforming involves heating a plastic sheet until it becomes pliable. However, instead of using a vacuum, the sheet is pressed against the mold using a mechanical or hydraulic press.

5. Extrusion: This process is used to produce continuous plastic sheets or profiles that can be cut into various shapes for display products. It involves forcing molten plastic through a die, which shapes the plastic into the desired form.

6. 3D Printing: Although not as commonly used for mass production, 3D printing can be used to create plastic display products with complex shapes or customized designs. It involves layer-by-layer deposition of melted plastic material based on a digital 3D model.

7. Coating and Finishing: After the plastic display product is formed, it may undergo additional processes like coating or finishing to enhance its appearance or functionality. This can include applying paints, coatings, or laminates, as well as adding textures or patterns.