BOPS Rigid Sheet for Thermoforming
2025-04-14 16:50Key Characteristics of BOPS Sheets:
1. Transparency: BOPS sheets are highly transparent, allowing consumers to clearly see the packaged food items. This is particularly important for products where visual appeal is a key selling point.
2. Rigidity: BOPS has good mechanical strength and rigidity, which helps in maintaining the shape of the package and protecting the contents from physical damage.
3. Formability: BOPS can be easily thermoformed into a variety of shapes, including trays, containers, and lids. This versatility makes it suitable for a wide range of food products.
4. Barrier Properties: While BOPS itself is not a high-barrier material, it can be combined with other materials or coatings to enhance its barrier properties against moisture, oxygen, and other gases.
5. Heat Resistance: BOPS can withstand moderate temperatures, making it suitable for use in microwaveable packaging and for packaging hot foods.
6. Lightweight: BOPS is lightweight, which reduces transportation costs and environmental impact.
7. Recyclability: BOPS is recyclable, although the recycling infrastructure for polystyrene is not as developed as for some other plastics. Efforts are being made to improve the recycling rates for polystyrene.
Applications in Food Packaging:
2. Rigidity: BOPS has good mechanical strength and rigidity, which helps in maintaining the shape of the package and protecting the contents from physical damage.
3. Formability: BOPS can be easily thermoformed into a variety of shapes, including trays, containers, and lids. This versatility makes it suitable for a wide range of food products.
4. Barrier Properties: While BOPS itself is not a high-barrier material, it can be combined with other materials or coatings to enhance its barrier properties against moisture, oxygen, and other gases.
5. Heat Resistance: BOPS can withstand moderate temperatures, making it suitable for use in microwaveable packaging and for packaging hot foods.
6. Lightweight: BOPS is lightweight, which reduces transportation costs and environmental impact.
7. Recyclability: BOPS is recyclable, although the recycling infrastructure for polystyrene is not as developed as for some other plastics. Efforts are being made to improve the recycling rates for polystyrene.
Applications in Food Packaging:
1. Fresh Produce: BOPS trays and containers are commonly used for packaging fresh fruits and vegetables. The transparency allows consumers to inspect the quality of the produce.
2. Meat and Poultry: BOPS trays are often used for packaging meat and poultry products. They can be designed with compartments to separate different types of cuts or to include absorbent pads.
3. Dairy Products: BOPS can be used for packaging cheese, yogurt, and other dairy products. The material's barrier properties can be enhanced to protect these products from moisture and odors.
4. Bakery and Confectionery: BOPS is used for packaging baked goods, chocolates, and confectionery items. The clarity of the material enhances the visual appeal of these products.
5. Ready-to-Eat Meals: BOPS trays are used for ready-to-eat meals, providing a convenient and visually appealing packaging solution. The material's heat resistance makes it suitable for microwavable applications.
Get the latest price? We'll respond as soon as possible(within 12 hours)