Mengxing Positive and Negative Pressure Thermoforming Machine introduction
Shantou Mengxing Package Machinery Co.,LTD. Established in 1998, specialized in thermoforming machine area more than 20 years.
We have 2 types of multi-stations thermoforming machine, with positive and negative pressure function. Compare to negative pressure vacuum forming machine, what is the advantage of positive and negative pressure function?
This added forming pressure enables creating thermoformed parts with much sharper detail. The appearance on the mold side of a pressure formed part can look virtually identical to an injection molded part but at a much lower tooling cost than injection molding or other alternative processes such as RIM molding and structural foam molding. Pressure formed plastic parts are also a good alternative to sheet metal, fiber glass or wood. Pressure forming is especially advantageous when using a female mold. The mold can even be textured just like an injection mold so the texture is formed directly into the finished part.
Features such as style lines, molded-in textures, tight corners, ribbing, and embossed wording & logos may also be incorporated into the formed part. In summary, advantages include:
1. High level of detail and ability to confirm to stringent tolerances
2. Lower cost tooling than injection molding (less than 1/3 injection molding cost)
3. Ability to form parts with fine cosmetic or functional details, such as vents or louvers, undercuts, lettering and logos
4. Highly cost effective for low to moderate quantities (300 – 5,000)
5. Ability to form very large parts
6. Rapid prototyping and quick time to market
What materials most commonly utilized in plastic pressure forming?
1. ABS – impact resistant, available in a variety of colors, textures, flame retardant grades
2. PC – impact & high temperature resistant
3. HDPE – inexpensive; impact, chemical and cold temperature resistant
4. TPO – good durability, impact resistant
5. HIPS – cost effective, available in a variety of colors
6. PVC – impact resistant, available in a variety of colors, textures, flame retardant grades
What Mengxing thermoforming machine factory offer?
1. Professional machine engineer team, keep developing and upgrading our multi stations thermoforming machine.
2. Quality machine with long running life, perfect after sale service system.
3. Accept customized machine requirement, if you have any difficult issues on your thermoforming machine production line, welcome to leave message, we will try our best to help.
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