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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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Helmet hot melt adhesive application
Oct 18 , 2021
At present, vehicles such as motorcycles and motorcycles are indispensable for people in life, that is, they are convenient to travel, and they can exercise and enjoy the scenery along the way. Therefore, riding helmets are also one of the standing tools, which can greatly reduce the damage caused by falling or collisions in the process of riding electric bicycles or motorcycles. The cap of riding...
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Storage method of hot melt pellets
Oct 19 , 2021
Storage method of hot melt pellets Precautions : 1. Sealed and stored. Hot melt adhesive particles will absorb moisture when exposed to the air. It is impossible to judge whether it absorbs water due to its appearance. The water-containing rubber particles tend to foam during melting and reduce the bonding strength. Therefore, seal it to prevent moisture after application. 2. Hot-melt rubber parti...
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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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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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The difference between glue spraying and scraping
Oct 27 , 2021
Some industries need to spray glue, and some industries need to scrape glue, which is mainly selected according to the customer's process requirements. The hot melt glue gun used in the hot melt glue machine equipment spraying and scraping is different, there are two main differences: 1. The glue gun used for spraying glue does not need to be in contact with the material and has a certain distance...
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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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Requirements for hot melt hoses in the process of using hot melt glue machines
Oct 28 , 2021
Each set of hot melt glue machine equipment needs a hot melt hose as a delivery pipe to transport the hot melt glue melted into a liquid state in the host to the glue gun. Don't look at it as just a conveying pipeline,pay attention to it, in fact, there are requirements for it in the process of use. The most used one is made of Teflon inner tube. Firstly, it is required to be able to withstand hig...
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