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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 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 hot melt glue machine be used in electrical appliances?
Oct 19 , 2021
The electrical cabinet door needs to be sealed to ensure the safety of the product. Can the hot melt glue machine also be used to seal the electrical cabinet door? If so, how to choose a hot melt glue machine? As everyone knows, hot melt adhesives are environmentally friendly glues with no irritating odor and have no impact on the health of producers and consumers. They are solid at room temperatu...
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What should we do if the gear pump hot melt glue machine suddenly does not produce glue during use?
Oct 28 , 2021
There are two types of hot melt glue machines, one is piston pump hot melt glue machine and the other is gear pump hot melt glue machine. These two hot melt glue machines have their own advantages. The following is mainly about gear pump hot melt glue. This type of machine is suitable for processes that require continuous glue production. If glue is not produced midway, it will have a great impact...
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How to install the hot melt glue gun on the hot melt glue machine
Oct 29 , 2021
Before using the hot melt glue machine equipment, you need to install a hot melt hose and a manual hot melt glue gun. The installation of the hot melt glue gun is relatively complicated, but it is also very simple. 1. The installation staff need to wear protective gloves to avoid scratches 2. Use a wrench to tighten the thread connecting the hot melt glue gun and the hot melt hose 3. Insert the po...
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How does the hot melt glue machine apply glue to the courier bag
Nov 01 , 2021
A layer of glue is applied to the seal of the express bag. Traditionally, double-sided tape is used. Now in order to improve product quality and production efficiency, hot melt glue and hot melt glue machines are used. So how does the hot melt glue machine apply glue to the courier bag? Paper courier bags not only need to be glued on the seal, but also need to be glued on the sides. The scraping m...
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High pressure heat resistance rubber hose
Jan 18 , 2022
●Independent regional temperature sensing, with a power of 130w per meter ●Parallel grounding to ensure safe operation ●Three-layer insulation material improves thermal efficiency and external insulation effect of the hose ●Reduce operating costs ●Temperature setting range: 40-220oC ●Maximum glue pressure is 8 MPa We provide a full ranges of hot heated hoses,custom best Hot Melt Heated Hose for in...
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Hot melt glue machine filter cleaning
Jun 28 , 2023
Cleaning steps of hot melt adhesive machine: 1. It is necessary to set the temperature of the hot melt adhesive machine system to the operating temperature; 2. Remove the filter from the branch seat, and check whether the filter needs to be replaced; 3. If it needs to be replaced, install a new filter, and at the same time use a new sealing ring and apply high-temperature oil; 4. If it does not ne...
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Why should we clean pur hot melt hose regularly?
Jul 02 , 2024
Generally, after half a year or a year of use, the glue pipeline of the PUR hot melt adhesive machine needs to be cleaned and maintained. What are the advantages of regular maintenance? It can increase the fluidity of glue and improve the glue effect. 1. Ensure the quality of PUR hot melt adhesive Clean pipes can prevent PUR hot melt adhesive from remaining, solidifying or deteriorating in the pip...
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