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How to correct the crooked glue strips ejected from the hot melt glue machine
Aug 21 , 2021
1. During the glue spraying process of the hot melt glue machine, the glue strip is not straight when it is turned on from the beginning. , Do not hit the air pressure too high, it should be within the specified range of the hot melt glue machine manual. 2. If the glue spraying of the hot melt glue machine is stable at the beginning, and the glue path is skewed during the walking process, it can b...
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Cleaning steps of filter screen of hot melt glue gun
Aug 23 , 2021
The filter screen of hot melt glue gun is mainly used to filter the impurities in the glue and reduce the damage to the main body of the glue gun. The hot melt glue gun is mainly divided into two types: one is the manual hot melt glue gun, and the other is the self hot melt glue gun, also known as needle valve. The manual hot melt glue machine is manually controlled. The amount of glue ejected is ...
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Several factors affecting the development of automatic dispensing machine
Aug 25 , 2021
1. The key factors for the success of Technology Industry: R & D ability, process innovation ability, product innovation ability, constantly developing new products and occupying new markets. In this way, it will avoid homogeneous competition. 2. Key factors for the success of sales industry: technical support, customer service, order processing, product line and alternative product width, com...
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Hot melt adhesive machine and construction, packaging industry
Aug 25 , 2021
(1) Hot melt adhesive machine for construction In the construction industry, hot melt glue machine is mainly used for structure and decoration, such as insulation and isolation of cork plywood, laminated wood plastic floor, wallpaper, etc., and bonding of decorative plates and non stress components. The use of hot melt glue machine in buildings can not only improve the building quality, increase t...
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Advantages of hot melt adhesive in hot melt adhesive machine
Aug 26 , 2021
Performance advantages of hot melt adhesive in hot melt adhesive machine; ① Fast curing speed, good bonding strength and flexibility. The hot melt adhesive ejected by the hot melt adhesive machine can be cured and bonded within tens of a second to a few seconds. It has the characteristics of melting when heated and sticking when cooled. This enables the packers to use the hot-melt machine to adopt...
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Development history of hot melt adhesive
Aug 26 , 2021
Hot melt adhesive has been used in packaging since the late 1950s. Due to its unique advantages, it has incomparable advantages compared with other adhesives, and has become one of the fastest developing varieties of adhesives. It is widely used in corrugated board manufacturing, corrugated box forming, paper bag manufacturing, etc. it was popular in Europe and America from 1960s to 1970s, and is ...
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What are the characteristics of hot melt adhesive machines in the non-woven industry?
Aug 27 , 2021
The gluing process in the non-woven fabric industry is many and complex, and the use of a hot melt glue machine can speed up the production speed and save costs. 1. For the gluing of the thermal non-woven fabric of the coil, the hot melt glue machine can cooperate with the rewinding and unwinding to complete the gluing. With the unwinding roll, the hot melt glue machine can be directly facing the ...
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What is the reason for the hot melt adhesive in the hot melt glue machine to bubbling and easy to paste
Aug 27 , 2021
The market for hot melt adhesive machines is very broad and can be matched to various machines, such as hot melt adhesive coating machines, hot melt adhesive sealing machines, hot melt adhesive labeling machines, etc. No matter in any field, hot melt The glue machine plays a huge role, officially because the hot melt glue machine is an automated equipment, this is deeply loved and trusted by major...
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Can the pur glue machine use structural glue?
Oct 18 , 2021
PUR (Polyurethane Reactive), the full name in Chinese is moisture curing reactive polyurethane hot melt adhesive. It is heated and melted into a fluid for easy application. After cooling, it gels for bonding. It is non-toxic and odorless, and is an environmentally friendly chemical product. Structural adhesives are generally solvent-free two-component PUR adhesives. This two-component structural a...
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