Such as color, transparency, high and low temperature and so on. If you want to know the specific effect, you must explain the problem in detail first, so that you can do it in one step.
Look for a glue that is more suitable for you, because there are many kinds and varieties of hot melt adhesives, and not every model is used.
The use effect is different in different environments. I hope you can describe it in detail, or you can contact a special hot melt adhesive for you.
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