PET thermoformed disposable lunch box
Thermoforming is a process used to create these lunch boxes from flat sheets of PET material. This involves heating the plastic sheet until it becomes malleable and then forming it into the desired shape using molds.
- TOP LEADER
- CHINA
- 7-15 Working days
- 5000t/Month
- Information
PET (Polyethylene Terephthalate) thermoformed disposable lunch boxes are an innovative solution for food packaging, offering a sustainable and efficient alternative to traditional materials. These lunch boxes are designed to provide convenience, durability, and environmental responsibility for the transportation of meals.
1. Material Properties
Polyethylene Terephthalate (PET) is a versatile plastic that boasts several advantageous properties:
- Lightweight: Compared to other materials, PET is lightweight, making it easier to handle and transport.
- Durable: It is resistant to impacts, scratches, and most chemicals, ensuring the integrity of the packaging during use and disposal.
- Transparency: The clear or translucent nature of PET allows consumers to easily see the contents inside the lunch box.
- Heat Resistance: PET can withstand high temperatures, making it suitable for microwave reheating without degrading.
2. Manufacturing Process
Thermoforming is a process used to create these lunch boxes from flat sheets of PET material. This involves heating the plastic sheet until it becomes malleable and then forming it into the desired shape using molds. The process ensures precise dimensions and can be customized to accommodate various sizes and designs. After forming, the edges are sealed to create airtight compartments, perfect for holding multiple items like sandwiches, salads, fruits, and beverages.
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