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Hot melt adhesives are used to make hot melt adhesives. With the use of hot melt adhesives in hundreds of industries, hot melt adhesives are also shining in these industries. Nuosheng hot melt machine manufacturers have more than 20 years of application experience, hot melt machine equipment performance is stable, technology is international, is one of the best brands in China!
Today, Nuosheng Xiaobian mainly wants to talk about some faults caused by hot melt tape.
1. The hot melt adhesive does not stick to the substrate. If it is not a problem of the substrate, it can basically be judged to be a problem of hot melt adhesive.
2. The substrate is not firmly adhered. Excluding the improper operation of the hot melt machine and the substrate problem, it can be judged that the hot melt adhesive is incorrect.
3. If there is a cold and brittle phenomenon in winter, it may be that the melting point of the hot melt adhesive is too low.
4. If the hot melt machine is in serious use, there is always a serious drawing phenomenon, you can try a hot melt adhesive.
5. The hot melt adhesive machine often appears to be stuck due to clogging, and the hot melt adhesive contains a large amount of impurities, and it is necessary to select a hot melt adhesive of good quality.
The above are some small methods of Nuosheng Xiaobian, for reference only, in the process of use, specific problems should be analyzed in detail, and timely hot melt glue machine manufacturers help to deal with!