PVC film plastic sheet

 

1. Transparency: The primary characteristic is its high level of transparency, allowing the contents within to be clearly visible. This is particularly useful for showcasing products like pharmaceuticals, electronics, or food items.

 

2. PVC Material: Polyvinyl chloride (PVC) is a versatile plastic that offers good rigidity, durability, and resistance to moisture and chemicals. It can also be easily printed on, making it suitable for branding and promotional purposes.

 

3. Thermoforming Process: The PVC sheet is heated until it becomes flexible, then shaped into a specific form by applying pressure. This process creates a hollow shape, known as a blister, around the product. The result is a clear, protective casing that holds the item securely without hiding it.

 

4. Thickness: The thickness of the PVC film can vary depending on the application and desired strength. It is typically chosen to balance between flexibility and structural integrity.

 

5. Customization: These sheets can be customized in terms of size, thickness, and even color, making them adaptable to different packaging needs.

 

6. Cost-Effective: Compared to other materials, PVC is relatively inexpensive, making it an attractive option for cost-conscious manufacturers.

 

7. Environmental Considerations: While PVC has some environmental drawbacks due to its production processes and potential for chemical leaching, efforts are being made to develop more sustainable alternatives and recycling methods.