Thermoforming is a manufacturing process used to shape plastic sheets into custom packaging products such as trays, blisters, and containers. This technique is widely favored for its versatility, cost efficiency, and fast production times.
Step-by-Step Overview of Thermoforming
- Heating: A plastic sheet is heated until it becomes pliable and soft.
- Molding: The heated sheet is then stretched over or into a mold using vacuum, pressure, or mechanical means to form the desired shape.
- Cooling: Once molded, the plastic is cooled to solidify and maintain the new shape.
- Trimming: The formed plastic is trimmed to remove excess material and create the final product dimensions.
Why Thermoforming is Ideal for Packaging
Thermoforming offers:
- Customization: Easily create tailored shapes and sizes for unique product needs.
- Speed: Rapid production compared to other molding methods like injection molding.
- Cost-Effectiveness: Lower tooling and production costs make it ideal for both small and large runs.
- Material Variety: Works with a wide range of plastics including PET, PVC, and polystyrene.
APLUS PACK INC. specializes in thermoformed packaging solutions that protect and showcase your products with precision. Contact us to discuss your custom packaging needs today.