How to choose the right Pre-Opened Auto Bag for your product

Auto bag are also known as pre-opened bags on a roll. As the name suggests, it appears in a roll and can be added into the automated packing machine similar to that of adding paper into printing machines. These bags also feature precise perforating for easy separation.

Pre-opened auto bags on a roll which are available in pure transparent or white front/transparent or white back styles.

New product paper material auto bag rather than plastic material.

Various Types of Pre-Opened Auto Bag

Auto Bag Application

Auto Bag: The Ultimate Guide

If you are looking for high quality auto bags, then this guide is for you. It covers everything you need to know about pre opened auto bags - let’s get started:

1.How does auto bag pack?

On a roll or fan folded into the carton.

2. What kind of products widely use auto bag as packaging?

Parts, toys, kits and small hardware such as seal ring, connector, and medicals like aligners.

3. Is it possible to make easy open mouth for auto bag?

Yes, sure. It can add a vertical or horizontal open perforation line.

4. What’s the maximum colors can be printed with auto bag?

General customized printing is available from 1 color to a maximum of 8 colors. If you need any help in developing your design.

5.Can auto bag feature Anti-UV?

Yes, especially black opaque film.

6. What's MOQ for anti-uv auto bag？

Genral Anti-UV material is high MOQ, 200 kg is available.

7. What's the paper core diameter of the auto bag?

Inner diameter is 76 mm.

8. Is pe auto bag available to print human image?

Yes, senior printer is available to print human image which may be hard for some factories.

9. Is autobag packing machine assembled with printer?

It can be equipped with printer based on customers' demand.

10. What does VEP mean in autobags description?

Vertical Perforation,also called Vertical easy perforation line.

11. What’s the difference of the auto bag and mail bag?

Mail bag is also one of the auto bags.

12. What do you need to pay attention to when you make printing design?

The open direction, full print or not, sealing position, maximum 8 colors.

13. What does full print mean?

Print to the edge.

14. Can roller bags be printed till the bottom?

If bags bottom and top are the same color, it's no problem. Otherwise, you need to left at least 6 mm margin at the bottom.

15. What's the sealing position of the auto bags?

5-10 mm away from the Bottom.

16. What's the capacity weight of the pre-opened bags?

Up to 2 kg.

17. Is the autobags recyclable?

Yes. It consists of pure PE material which makes it 100% recyclable.

18. What are the functions of the auto bags?

Hang holes can make your products be more convenient to be displayed on a display hook in the stores, which allows your products to attract more customers.

19. What types of hang holes of autobag that you can provide?

4 types of hang holes including standard, sombrero, nelson and OSHA (Delta) for you to choose.

20. What types of perforations and notches of autobag ?

Upon the clients'request, maker can manufacture autobag with horizontal perforation or vertical perforation. About notches, maker can manufacture bags with ISO tear notch or vertical tear notch.

21. What types of vent hole?

22. Do you have other material selections of this pre opened auto bag?

Yes, have a wide variety of material options as below for you.
• LLDPE (Linear low-density polyethylene)
• HDPE (High-density polyethylene)
• Nylon• Opaque and tinted
• VCI—Volatile Corrosion Inhibitor
• UV—Ultraviolet protection
• Anti-Static, Clear & Tinted

23. What should I mention if I want to have a bar codes on the autobag?

Please keep bar codes size in mind when creating small designs. Bar Codes print and scan better if they are printed in a dark color on a white back up.

24. What are the advantages of auto bags on a roll？

This auto bag with an automated packing machine can greatly streamline packaging operation, improve packing efficiency and reduce the cost.

25. What's compartment roll bags?

Compartment bags have a middle sealing on the bags. It can separate one bag to several bags. These bags will be filled at the same time, which can enhance the packing efficiency.

26. What’s anti-static autobag?

Anti-Static bags are “non-tribocharging” —meaning that they do not create static electricity in and of themselves. They will not generate a ”spark” when opened, closed, filled, emptied or handled. However, they DO NOT protect the component inside the bag from external static electricity. They are recommended for use with non-critical components that are being handled in a static sensitive environment, for example, parts kits or instruction packets.

27. Which kind of auto bag is suitable for metal accessories such as screws,fasteners?

If your accessory is easy to be corrosion, you can choose VCI auto bags.

28. How does VCI auto bag work?

VCI exists on the auto bag surface. After filling and sealing the bags, VCI migrates on the metal surface, then barriers the air to protect the metal from corrosion.

29. How long can VCI auto bag work?

It can be useful for 24 months. And can stand long-term shipping by sea.

30. Which types of materials can be protected with VCI auto bags?

Metal types such as carbon steel, stainless steel, brass, copper, aluminum, silver and galvanized steel.