Address: No. 3, Fuye Street, Jiangmen, Guangdong
Tel：0750-3809010 / 3809017
E-mail：info@mfbshk.com / mfbs@mfbshk.com
Although hot melt adhesives are not a fresh adhesive for many industries, even in our daily life can see some hot melt adhesive use scenarios. But even so, many people still have doubts about the adhesion of hot melt adhesives. When the material is composite, the hot melt adhesive bonding is not firmly deglued or non-sticky, and in general, it can be analyzed from the following four aspects.
First, the quality of the purchased hot melt adhesive may be problematic
If it is caused by quality problems, then the relevant responsibilities must be held accountable from the supplier's side. When purchasing again, choose a manufacturer with strength and quality assurance.
Second, the hot melt adhesive is not compatible with the material caused by degumming or non-sticking
Check to see if it is degumming or non-stick due to the type of hot melt adhesive used that is incompatible with the composite material. If it is caused by material compatibility, only a hot melt adhesive that can be compatible with the material can be re-selected. For users, it is crucial to do a good job of testing and proofing before mass production!
3. Degumming or non-stick caused by insufficient weight or thickness of hot melt adhesive
If it is not the material compatibility caused by degumming and non-stick, it is possible that the composite material is too thick, and the hot melt adhesive selected is too thin or the grammage is too small, resulting in insufficient bonding strength. This situation only needs a thicker or heavier hot melt adhesive to solve.
4. Degumming or non-stick caused by the operation of the composite link is not in place
Degumming and non-stick due to improper operation in composite environments are common causes. If it is caused by improper operation of the production line, it is recommended to do a good job of pre-job training.
In addition to the above four aspects, it may also be caused by composite equipment, although this probability is not very large, but it is also necessary to consider. If you want to avoid the occurrence of non-stick hot melt adhesives in use, it is necessary to do a good job of testing and proofing before mass production. Jiangmen Duo Kuaihao Province Machinery Co., Ltd., is a professional hot melt adhesive film manufacturer, the enterprise specializes in research and development, production, sales: clothing, footwear, luggage and other industries dedicated heat sealing tape, hot melt adhesive film, seamless lamination materials.
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Address: No. 3, Fuye Street, Jiangmen, Guangdong
Tel：0750-3809010 / 3809017
E-mail：info@mfbshk.com / mfbs@mfbshk.com
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