China PVC Shrink Film Suppliers - Custom Packaging Solutions from a Leading Factory for Mosquito Coils
Product Parameters
| Item | Unit | Typical Values |
|---|---|---|
| Width | mm | 300 – 600 |
| Thickness | micron | 17 – 18 |
| Shrinkage | % | TD: 50% | MD: 25% |
| Shrink Temperature | ℃ | 90 – 150 |
| Proportion | g/cm³ | 1.4 |
Application
Tough & Durable
Preserves Active Ingredients
Keeps Incense Fresh
Ideal for Mosquito Coils
Traditionally and actually, PVC shrink films are used in lots of industries because they're tough and durable, helping products stay in good shape. But now, they've crafted a new version specifically for mosquito-repellent incense sticks and coils. This means the packaging isn't just about looks — it actually helps keep the product its best, making sure the active ingredients stay effective for longer, and the incense remains fresh and reliable. So PVC shrink film is very popular for packaging mosquito coils.
Frequently Asked Questions
Q
What is PVC shrink film used for in mosquito coil packaging?
PVC shrink film is used to tightly wrap mosquito-repellent incense sticks and coils. It preserves the active ingredients, keeps the product fresh, and provides a clean, professional appearance while ensuring the coils remain effective for longer periods.
Q
What is the available width range for this PVC shrink film?
The PVC shrink film is available in widths ranging from 300 mm to 600 mm, making it suitable for a variety of packaging sizes and product dimensions.
Q
What is the shrinkage rate of this PVC shrink film?
The film has a transverse direction (TD) shrinkage of 50% and a machine direction (MD) shrinkage of 25%, providing excellent conformability to different product shapes during the heat-shrink process.
Q
At what temperature does this PVC shrink film shrink?
The recommended shrink temperature range is 90°C to 150°C. This range allows compatibility with most standard heat tunnel and heat gun packaging equipment used in industrial production lines.
Q
How thick is the PVC shrink film?
The film thickness is 17 to 18 microns. This thin yet durable profile provides a balance between material economy and sufficient strength to protect the packaged product during handling and storage.
Q
Can this PVC shrink film be used in industries other than mosquito coil packaging?
Yes. PVC shrink films are widely used across many industries due to their toughness and durability. They help maintain product integrity and appearance in food, beverage, pharmaceutical, cosmetic, and general consumer goods packaging applications.