Transparent PVC Shrink Bags for Handmade Packaging - China Suppliers & Factory, High Transparency and Easy Shrink
Product Parameters
| Item | Unit | Typical Values |
|---|---|---|
| Width | mm | 30–1200 |
| Thickness | micron | 12–100 |
| Shrinkage | % | TD: 5–60 | MD: 1–40 |
| Shrink Temperature | ℃ | 90–150 |
| Proportion | g/cm³ | 1.4 |
| Tensile Strength | MPa | TD: ≥42 | MD: ≥50 |
| Transverse Elongation at Break | % | TD: ≥70 | MD: ≥50 |
| Tear Strength | KN/M | TD: ≥60 | MD: ≥45 |
Product Applications
PVC Shrinkage bag can be made according to the customers' requirements, widely used in wine, food, sports goods, disinfection tableware, daily necessities, handicrafts, and so on — all kinds of goods packaging to make its appearance more bright & beautiful and improve the grade of product packaging, especially the product dust, disorderly protective effect.
Frequently Asked Questions
Q
What sizes are available for the PVC shrink bag?
The PVC shrink bag is available in widths ranging from 30 mm to 1200 mm and thicknesses from 12 microns to 100 microns, offering a wide range of sizing options to suit different product packaging needs.
Q
At what temperature does the PVC shrink bag shrink?
The PVC shrink bag is designed to shrink at temperatures between 90°C and 150°C, making it compatible with standard heat tunnel or heat gun packaging equipment.
Q
Can the PVC shrink bag be customized to meet specific requirements?
Yes. PVC shrink bags can be fully customized based on customers' requirements, including size, thickness, shrinkage ratio, and printing options, to match your specific product packaging needs.
Q
What industries or products are these shrink bags suitable for?
PVC shrink bags are widely used across many industries, including wine, food, sports goods, disinfection tableware, daily necessities, and handicrafts. They enhance product appearance, improve packaging quality, and provide effective dust and tamper protection.
Q
What is the shrinkage rate of this PVC shrink bag?
The shrinkage rate in the transverse direction (TD) is 5%–60%, and in the machine direction (MD) it is 1%–40%. This wide range allows the bag to conform tightly to various product shapes after heat application.
Q
How strong is the PVC shrink bag in terms of tensile and tear resistance?
The bag offers excellent mechanical strength — tensile strength reaches ≥42 MPa (TD) and ≥50 MPa (MD), tear strength is ≥60 KN/M (TD) and ≥45 KN/M (MD), and elongation at break is ≥70% (TD) and ≥50% (MD), ensuring reliable protection during packaging and transportation.