What Is Custom Packaging Sleeves?

Packaging sleeve is a separated part of the main packaging boxes, and it always covers some part or full part of the packaging boxes. The material of custom packaging sleeves can be paperboard, corrugated cardboard, and plastic materials (PVC, PET). With printing onto, it will make the packaging boxes stand out, catch customer’s eyes. Packaging sleeves would be another security system to make the box seal better.

When shipping, moving, and be on the shelf, they always stay closed. If you are retail seller, there may be some items in the same size packaging boxes, and it’s hard to recognize which product it is. However, with custom packaging sleeves, the problems solved easily! If you are still thinking about how to start your custom retail packaging boxes, please try to browse another article.

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Custom Cardboard Packaging Sleeves

Different Custom Packaging Sleeves

To be exact, there are two different custom packaging sleeves, it’s cardboard packaging sleeves and plastic packaging sleeves, the plastic sleeve can be a non-stick plastic sleeve and plastic sleeve sticker.

Paperboard sleeveThin paper material could be white virgin paper, kraft paper, or specialty paper material. It can create fantastic designs and print on them. Working with Alpha Graphics is a good choice.

Personnalized Packaging Sleeves

Corrugated cardboard sleeve, made from thick and durable material, can bear some press and hit on the box sleeves. It always being used for mailer boxes, low costs, and eco-friendly printing is not essential because it’s function-based packaging sleeves.

Custom Box Sticker And Custom Sleeve Sticker For Rigid Boxes

Non-stick sleeve wrap around the cardboard box or plastic box tray, then your packaging is improved since original packaging without printing—cheap and small volume during shipping and storage. If you are interested in an auto label machine, Then the print label is your good choice.

Custom Made Food Box Sleeves And Labels

Sleeve sticker- The sleeve sticker back is spread with glue. It can be glued to a plastic box or cardboard box. When compared to the non-stick sleeve, the advantage of it is that they should stay in position. It is good to be displayed in the supermarket, especially in the freezer.

Packaging Sleeves, Packaging Lables And Sleeve Stickers

Quality Check of Custom Packaging Sleeves

To avoid quality issues from the self-adhesive materials printing failure. In the printing process, it is necessary to check each printing element carefully. Below are some tips for you.

Roller stickers material edge smooth, no damage, is to ensure that the quality of self-adhesive label printing basis. So the printing process must be carefully checked before the side of the roll material sticking side whether there is a burr, whether due to storage Improperly and the emergence of damage and to roll the material roll 4-5 lap, carefully check the edge of the cut.

When cutting the adhesive material, if the cutting tool adjustment is not appropriate, the paper cracks will be on end. The occurrence of cracks may be on one side, may also have both sides. Need to carefully look at its bottom paper And whether there is a small crack in the tissue paper.

Then, take a sample of the above inspection, stripping the bottom paper again to check whether there is a crack on the paper and the bottom paper because the break is sometimes tiny, only separated from the end of paper and tissue paper can be found. It is noteworthy that, due to the ink and adhesives in the printing process will gradually accumulate to the printing machine on the paper guide roller, which will also cause cracks in the edge of the adhesive material. Therefore, even if the printing has begun, it can’t suddenly have problems.

Adhesive material edge adhesion or the end of the paper part of the leakage of silicone oil, in the printing process, will cause waste when the paper cannot be average production. Therefore, the printing before the first to take a length of about 1 meter of adhesive material, hand stripped to see the edge or other parts cannot smooth the same part of the peel.

Typically, the edge of the paper and the end of the paper edge of the adhesive occurred in the entire volume of the adhesive material coated on a slitting volume, and generally only occurred in the outer 7 meters to 10 meters, so, Adhesive material edge adhesion, do not immediately assert that the whole roll paper has this problem.

In addition, it is important to note that stripping of lightweight paper (such as 60 g / m2 and 80 g / m2 of tissue paper) is greater than the force used to peel the weight of the tissue paper, the lighter the paper, the more tight feel when stripping. It is precise because of this, sometimes according to the shape of the customer to die to cut the customer selected adhesive material, cannot be completed in the conventional printing speed.

If the reeling of the roll material is not uniform, it will not only affect the registration of the printing but also waste discharge difficulties.

Rewinding loose inconsistency will lead to printing paper tension Changes, uneven tension will also cause print quality problems.

Shanghai Custom Packaging Co., Ltd is a professional manufacturer of packaging boxes, packaging box sleeves, and stickers, and we print on our advanced machine, quality control is excellent. Feel free to email us for more design & price information!

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