PS/EVOH/PE Sheet for Yogurt Packaging PS High-Barrier EVOH Multi-Layer Sheet PS

• Customization: Available
• Industrial Use: Food, Yogurt
• Transparency: Opaque
• Model NO.: PS/EVOH/PE
• Layered: Functional Layer
• Hardness: Rigid
• Basic Level: PS
• Heat Seal: PE
• Functional Layer: EVOH
• Packaging: Bottle
• Bag Sealing Methods: Flat Bag Packaging
• Color: White, Black, Green, etc
• Grade: Food Garde
• Certification: ISO9001/RoHS/SGS
• Payment: 30%Tt in Advance
• Transport Package: PE Bag+Craft Paper+Pallet
• Specification: Customized
• Trademark: TL
• Origin: China
• Production Capacity: 5000t/Month

Product Description

PS/EVOH/PE sheets are a type of multi-layered film or sheet material that combines the properties of polystyrene (PS), ethylene-vinyl alcohol copolymer (EVOH), and polyethylene (PE). Each layer contributes unique characteristics to the overall material, making it suitable for various applications. Here's a breakdown of the advantages and common applications of PS/EVOH/PE sheets:

Advantages

1. Barrier Properties:
- EVOH Layer: EVOH is known for its excellent gas barrier properties, which help in preventing the transmission of oxygen, carbon dioxide, and other gases. This makes the material ideal for packaging applications where product freshness and shelf life are critical. - **Moisture Barrier**: The PE layer provides a good moisture barrier, protecting the contents from humidity and water.

2. Mechanical Strength:
- PS Layer: Polystyrene offers good rigidity and impact resistance, providing structural integrity to the sheet.
- PE Layer: Polyethylene adds flexibility and durability, enhancing the overall mechanical strength of the material.

3. Chemical Resistance:
- PS and PE Layers: Both PS and PE have good chemical resistance, making the material suitable for use with a wide range of products, including those with acidic or alkaline properties.

4. Thermal Properties:
- PS Layer: Polystyrene has good thermal stability and can withstand moderate temperatures, making it suitable for applications involving heat.
- PE Layer: Polyethylene has a lower melting point but provides good heat-sealing properties, which are useful in packaging applications.

5. Cost-Effectiveness:
- The combination of these materials often results in a cost-effective solution compared to using a single, high-performance material.

6. Versatility:
- The multi-layer structure allows for customization of the material to meet specific application requirements, such as varying thicknesses and barrier properties.



Applications

1. Food Packaging:
- Meat and Poultry: PS/EVOH/PE sheets are used to package meat and poultry products, extending their shelf life by preventing oxidation and moisture loss.
- Dairy Products: They are used for packaging cheese, yogurt, and other dairy products, maintaining freshness and preventing spoilage.
- Bakery and Confectionery: These sheets are used for packaging baked goods and confectionery items, ensuring they remain fresh and free from contamination.

2. Pharmaceutical Packaging:
- Blister Packs: PS/EVOH/PE sheets are used to create blister packs for pharmaceuticals, providing a barrier against moisture and gases, and ensuring the integrity of the medication.

3. Cosmetics and Personal Care:
- Creams and Lotions: These sheets are used to package creams, lotions, and other personal care products, protecting them from environmental factors and maintaining their quality.

4. Industrial Packaging:
- Chemicals and Solvents: PS/EVOH/PE sheets are used to package industrial chemicals and solvents, providing a barrier against moisture and gases, and ensuring the safety and integrity of the contents.

5. Medical Devices:
- Sterile Packaging: These sheets are used for sterile packaging of medical devices and equipment, ensuring that the products remain uncontaminated and ready for use.