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If, like many manufacturers, hot melt adhesive on the packaging line may encounter problems, resulting in slower packaging speed, increased costs, and potential product damage or loss. Let’s take a look at the common hot melt adhesive problems that manufacturers face today and explore possible solutions.
Problem 1: UsingHot melt adhesiveToo little
If your packaging accidentally opens during assembly, storage, or distribution, it may indicate that too little hot melt adhesive was used. Although attempts may be made to use less hot melt adhesive to help reduce overall packaging costs. But the time and effort spent returning and reapplying hot melt adhesive on the opened box – not to mention the cost of lost or damaged products due to packaging rupture – exceeded any potential savings. Ensure that sufficient packaging hot melt adhesive is used to form a strong bond.
Problem 2: Excessive use ofhot melt adhesive
Using too much hot melt adhesive can greatly consume hot melt adhesive and increase usage costs, and may also lead to additional packaging issues, such as longer fixation time or damage to the external pull wires of the packaging. When it comes to hot melt adhesive, more is not necessarily better. Collaborate with your adhesive supplier to determine how much packaging hot melt adhesive your application requires.
Problem 3: Not considering extreme temperatures
When choosing the appropriate hot melt adhesive for your packaging needs, be sure to keep in mind the temperature and humidity/humidity level so that you won’t encounter any problems. Please remember to consider not only the temperature at which the product is placed in packaging, but also the temperature to which the product is exposed during production, storage, and distribution.
Some types of hot melt adhesives perform better at extremely high temperature and humidity levels, while others are more suitable for low temperature and low humidity levels. Collaborate with your suppliers to explore the most suitable packaging hot melt adhesive for your specific needs.
Solution for packaging hot melt adhesive bonding of common problems
Of course, there are many potential issues that hot melt adhesive may have during your packaging process. Fortunately, there are also many solutions available. If you find yourself facing the adhesive dilemma, or just want to know if there are better and more cost-effective adhesives that can meet your packaging needs, please consultSunlife Hot Melt Adhesive.
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