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Packaging hot melt adhesiveFor packaging, it is not unfamiliar, not only with high efficiency, but also with high cost-effectiveness. Hot melt adhesive is often used for packaging in cardboard boxes.
Conventional slotted cardboard box (RSC)
Use 1/8 inch beads approximately 1/2 inch from the edge of the flip cover to create durable cardboard boxes. In this case, a T-shaped nozzle can be used to apply double beads. Using a T-shaped nozzle is an effective way to lay double beads and can provide the same results every time. However, if additional strength is required, a standard nozzle can be used and two glue can be placed.
Easy Open Technology on RSC
Hot melt adhesive can be used in various ways to make cardboard boxes easy to open without losing good sealing. These methods can make it easier to reuse cardboard boxes. It is usually recommended to use 1/8 glue to maintain the strength of the cardboard box. You can also use 1/16 glue, but it will reduce the strength of the cardboard box.
Fully Overlapping Carton (FOL)
It can be achieved by placing 1/8 glue on the front and 3 sides, or by laying double glue. For single dispensing applications on FOL cartons, we found that the L nozzle is very convenient. If double-sided adhesive is required, using a T-shaped nozzle is relatively simple.
Hot melt adhesive to save costs
Upgraded batch dispensing, including hot melt dispensing and stitching systems, can save a lot of money. Traditional hot melt adhesives use solid line glue to seal packaging, but this innovative process can use a series of point and line glue, typically using 50% less adhesive.
Direct answer: Commonly used for adhesive bound bookshot melt adhesiveThere are roughly five types – EVA hot melt adhesive, APAO hot melt adhesive, PUR reactive hot melt adhesive, POE hot melt adhesive, and animal glue (bone glue) that is still being used in small quantities. EVA covers over 80% of ordinary adhesive bound books in […]
EVA hot melt adhesive is a type of plastic adhesive product. The physical state of hot melt adhesive changes with temperature within a certain temperature range, but its chemical properties remain unchanged. Hot melt adhesive is non-toxic and odorless. How much do you know about the six major ways of applying hot melt adhesive? 1. […]
Direct conclusion Small batch, multiple varieties, frequent order changes (such as graphic printing, sample box sampling), choosehot melt adhesive powderMore flexible; Continuous large-scale production, equipment installation (book and magazine linkage line, sealing spray glue machine), orHot melt adhesive granulesMore stable and cost-effective. Both are of the same kindhot melt adhesiveThe core difference lies in how […]
Conclusion first: Factories with large daily shipments and automated production lines have lower comprehensive costs and better anti disassembly properties for sealing boxes with hot melt adhesive particles; For businesses that focus on small batches and manual packaging, adhesive tape is more flexible. The watershed is roughly 500 boxes per day – beyond this amount, […]
