Industrial adhesive,common knowledge of adhesive usage 123
When using different adhesives, there will be different precautions, which we call essential knowledge here. And industrial adhesives are no exception. Many newcomers often find it difficult to handle industrial adhesives due to a lack of experience and common sense. So today, the glue manufacturer editor has compiled some common knowledge about the use of industrial adhesives for everyone.
Will refrigeration extend the shelf life of adhesives? If the adhesive has already been opened, it can be refrigerated and stored. However, so far, there has been no indication that refrigeration has the effect of extending the shelf life of adhesives, so it is still necessary to follow the instructions for using adhesives. When choosing adhesives, it is best to choose brands with guaranteed quality based on our own products. This way, we can use them with peace of mind and focus on adhesive research. We can provide customized adhesive application solutions according to different needs!
How long can workpieces bonded with adhesive be held? Many people ask, can the workpieces I use adhesive to bond last for 5, 10, or 20 years? In fact, it is difficult to test the service life of adhesives, and some methods can only help with testing, but cannot obtain a more accurate service life. The service life of industrial adhesives is also related to the bonding process, the quality of the adhesive, and the environment in the later stage.
3. Dry glue will emit water vapor and odor. How to deal with it? As is well known, the odor emitted by dry glue is highly irritating, including water vapor. Workers are prone to certain impacts due to prolonged exposure to this substance during construction. So, we can prepare for ventilation in advance or have workers wear masks during construction.
4. At low temperatures, catalysts are prone to crystallization. What should be done? We can first heat and dissolve the catalyst at a temperature of 45-60 degrees Celsius, and then cool the material to 35 degrees Celsius before use.
How long does it take for the adhesive to take effect during bonding? This is generally closely related to the adhesive and the material of the object being bonded. Some only take 15-20 minutes, some take an hour, but quick melt glue usually only takes a few seconds. Shenzhen Adhesive Manufacturer Adhesive Co., Ltd,
Industrial adhesive, common knowledge of adhesive usage 123
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