Black PS sheet for thermoforming tray
2025-09-05 16:26PS SHEET Applications
3.1 Food Packaging
PS thermoforming sheets are widely used in food packaging. They are used to make containers for various food products, such as hamburgers, sandwiches, salads, and fruits. The sheets can be formed into trays, clamshell - style packages, and cups. Their low water absorption and good barrier properties help keep the food fresh and prevent spoilage. For example, many fast - food restaurants use PS clamshell containers to package their burgers, as these containers are lightweight, rigid enough to protect the food, and transparent, allowing customers to see the product.
3.2 Electronics Packaging
In the electronics industry, PS sheets are used to make protective packaging for electronic components. Their electrical insulation properties make them suitable for preventing electrostatic discharge, which can damage sensitive electronic components. PS sheets can be formed into trays or blister packs to hold and protect items such as circuit boards, computer chips, and small electronic devices during storage and transportation.
3.3 Medical and Healthcare
PS is used in the medical and healthcare fields. It can be used to make molds for casting, orthopedic devices, and packaging for medical devices. The material's good processability allows for the creation of precisely shaped medical components. Additionally, PS can be sterilized, which is essential for medical applications. For example, PS blister packs are often used to package sterile medical supplies like syringes and surgical instruments.
3.4 Advertising and Displays
Thin PS sheets can be cut, formed, and decorated for use in advertising and display applications. They are used to make signs, displays, exhibition stands, and other promotional materials. Their transparency and ability to be colored or printed on make them visually appealing and suitable for creating eye - catching displays. For instance, in a retail store, clear PS sheets can be used to create product displays that showcase items attractively.
3.5 Other Applications
PS thermoforming sheets also find use in other areas such as the production of disposable cutlery, plant pots, and toys. In the toy industry, PS sheets can be formed into various shapes to create toy parts or toy packaging. The lightweight and cost - effective nature of PS make it an attractive option for these applications.
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