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The correct way to operate the hot melt glue machine
Oct 26 , 2021
The hot melt glue machine is a widely used equipment, and the operation is relatively simple, but if you want to use it for a long time and have a low failure rate of the equipment, it is necessary to reduce the wear and tear in the working process. The hot melt glue machine's movement speed, changes in working temperature, environmental cleaning, maintenance and other methods will bring wear and ...
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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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Specification of mouse trap glue- mouse traps weed & pest control system
Dec 01 , 2021
Specification Function Description Hot melt glue for rat or mouse trap,fly glue board Raw Material Synthetic polymer resin Appearance Light yellow but like solid Temperature Resistant ≥-10oC,≤60oC Viscosity（120oC） 1000±200Mpa.s Flow Ability In 60oC environment,ertically placed 24 hour...
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Features of express bag hot melt glue machine
Mar 13 , 2023
What is a hot melt glue machine？ In the industry, hot melt adhesives can be melted after heating to obtain the characteristics of rapid solidification after coating and cooling, and are used to bond the substrate. Therefore, the most basic function of the hot melt adhesive machine should be to melt the hot melt glue and can coat the substrate.In this way, we can define the hot melt adhesive machin...
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Hot melt adhesive used for gluing masks, protective clothing, disposable mattresses and wet wipes covers
Oct 25 , 2023
Hot Glue is a plastic adhesive. Its physical state changes with temperature within a certain temperature range, but its chemical properties remain unchanged. It is non-toxic and odorless, and is an environmentally friendly chemical product. It is favored because the product itself is solid, easy to package, transport, store, solvent-free, non-polluting, and non-toxic; as well as its simple product...
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Why does PUR hot melt adhesive appear stringing and bubbles?
Nov 08 , 2023
Cohesive strength of PUR hot melt adhesive machine The law of influence between the cohesive strength of PUR hot melt adhesive colloid and wire drawing is: if the cohesive strength is large, the wire drawing phenomenon will be obvious; on the contrary, if the cohesive strength is small, the wire drawing phenomenon will not occur. PUR hot melt adhesive curing time The curing time of PUR hot melt ad...
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Features of manual hot melt glue gun
Jan 02 , 2024
Hot melt glue guns are divided into two categories: manual glue guns and fixed glue guns. Manual hot melt glue guns are also widely used in the industry. According to different production needs, a hot melt glue machine can be equipped with 1-4 hot melt glue tubes and glue guns. So what is special about manual hot melt glue guns? Functional features? Compared with hot melt glue guns fixed on dispen...
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Why hot melt adhesive cools before bonding
Mar 26 , 2024
The hot melt adhesive cools before bonding. The reasons and solutions are as follows: (1) The use temperature of hot melt adhesive is low → increase the use temperature; (2) The opening distance is too long → reduce the opening distance; (3) The conveyor belt speed is too slow → increase the conveyor belt speed; (4) The amount of glue applied is not enough → increase the amount of glue applied; (5...
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