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Plastic Thermoforming Machine

Plastic Thermoforming Machine - Four Station

Model:RS-750-800-4
RS-750-800-4 Positive and Negative Pressure Multi-Station Plastic Thermoforming Machine This machine adopts internationally advanced plastic sheet forming technology, featuring a mechanical, pneumatic and electrical integrated design. It can automatically perform sheet loading, feeding, heating, forming, punching, cutting, stacking, finished product conveying and ...

Plastic Thermoforming Machine - three station

Model:RS-750-800-3
RS-750-800-3 Positive and Negative Pressure Multi-Station Plastic Thermoforming Machine adopts internationally advanced plastic sheet forming technology. It is a plastic sheet forming machine with an integrated mechanical, pneumatic and electrical design. It can automatically complete a full range of processes including loading, feeding, heating, forming, punching, cutting, sta...

Fully Automatic Plastic Thermoforming Machine

Model:RS-750-610-4
RS-750-610-4 Positive and Negative Pressure Multi-Station Plastic Thermoforming Machine The RS-750-610-4 positive and negative pressure multi-station plastic thermoforming machine adopts internationally advanced plastic sheet forming technology. It is a plastic sheet forming equipment designed with integration of machinery, pneumatics and electricity. It can automat...

Plastic Thermoforming Equipment

Model:RS-650-450-4
RS-650-450-4 Positive and Negative Pressure Multi-Station Plastic Thermoforming Machine The RS-650-450-4 positive and negative pressure multi-station plastic thermoforming machine adopts internationally advanced plastic sheet forming technology. It is a plastic sheet forming equipment with an integrated mechanical, pneumatic and electrical design. It can automatically complete all pro...

Pet Thermoforming Machine: Specialized for Clarity and Strength​

2026-01-08
A Pet Thermoforming Machine is specialized equipment optimized for processing Polyethylene Terephthalate (PET), particularly APET and RPET sheets, into crystal-clear, strong packaging. PET's popularity for clamshells, blisters, and food containers stems from its excellent clarity, strength, and recyclability, but it presents unique processing challenges. These machines require precise thermal management because PET has a narrow processing window. The heating oven must bring the sheet to a temperature between 160-180°C uniformly; underheating leads to brittleness and webbing, while overheating causes crystallization (whitening) and degradation. Advanced Pet Thermoforming Machines use long-wave infrared heaters and multi-zone temperature control to achieve this uniformity. The forming station must apply a balanced combination of vacuum and air pressure quickly to "snap-form" the PET into the mold before it cools, ensuring sharp detail and high gloss. Cooling is equally critical—chilled molds or air jets rapidly solidify the part to prevent haze. Furthermore, machines designed for recycled PET (RPET) must handle potential contamination and IV (intrinsic viscosity) variability, often incorporating filtration systems and adjusted thermal profiles. The end result is packaging that showcases the product, provides robust protection, and supports circular economy goals.
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