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Mingca POF Shrink Tube Bags for Double Entries - China Suppliers & Factory for Custom Packaging Solutions
Product Description
POF Shrink Tube Bag can be freely cut to fit items of different sizes. It keeps stuffs packaged from scratches, folds and breakage.
High shrinkage rate: simply place items in the bags and use a heat shrink furnace for an even, complete seal.
Crystal clear and tasteless material ensures top-performance and professional presentation.
Mingca bags are durable, sturdy, and resistant to tearing. Perfect for protecting soap, bath bombs, and preventing nicks or dents.
Wide Application: Ideal for stationery, photo frames, candles, cosmetics, small wine bottles, and DIY crafts.
Labor-saving design: No extra labor needed to cut film residue, ensuring a better fit on product exteriors.
Shrinkage Temperature: 145-160℃ (Adjustable based on machine and speed).
Exhaust-Vent Punching: Available in 2mm, 3mm, 4mm, and 6mm specifications.
Product Specification
| Thickness(μm) | Direction | 19μm | 23μm | 25μm | 30μm |
| Size(mm) | Length | 400 | 280 | 450 | 340 |
| Width | 380 | 330 | 220 | 270 |
Frequently Asked Questions
What items can be packaged with POF Shrink Tube Bags?
They are perfect for a wide range of products including stationery, photo frames, soap, bath bombs, cosmetics, small giftware, and homemade DIY crafts.
What is the recommended shrinkage temperature?
The ideal shrinkage temperature is between 145-160℃. However, this should be adjusted according to your specific packaging machine's temperature and transmission speed.
Are there ventilation options for the bags?
Yes, we provide an Exhaust-Vent Punching Service. You can choose from vent sizes of 2mm, 3mm, 4mm, or 6mm.
How do these bags protect my products?
The bags are durable and crystal clear, protecting items from scratches, folds, breakage, nicks, and dents while retaining the original scent of items like soaps.
Can the bags be customized for different sizes?
Yes, POF Shrink Tube Bags can be freely cut to fit items of various sizes, ensuring a better fit for the outer surface of your product.

