PVC Shrink Film for Mosquito Coils Packaging - High-Quality Supplier & Factory in China
Product Parameter
| 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
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 (FAQ)
Why is PVC shrink film used for mosquito coils?
PVC shrink film provides a tough, durable barrier that preserves the active ingredients of mosquito-repellent incense, keeping the product fresh, dry, and reliable for a longer shelf life.
What is the typical thickness of this shrink film?
The standard thickness of this PVC shrink film is between 17 to 18 microns, offering an optimal balance of strength and flexibility.
What are the shrinkage rates in different directions?
This film features a Transverse Direction (TD) shrinkage of 50% and a Machine Direction (MD) shrinkage of 25% to ensure tight, uniform packaging.
At what temperature does the PVC shrink film activate?
The film shrinks efficiently within a temperature range of 90°C to 150°C, making it compatible with most standard heat shrink machinery.
What width sizes are available for this packaging film?
The film is available in widths ranging from 300mm to 600mm to accommodate various packaging designs and product sizes.