Sealant not only has the functions of bonding, waterproofing and moisture-proofing, but also has the effect of filling gaps. Therefore, it has a wide range of applications and is now widely used in industrial manufacturing. There are many types of sealants on the market. Users need to purchase and use them according to their requirements. How to use sealant effectively? Let’s introduce it in detail below.
How to use sealant effectively?
1. There are many types of sealants, which can be divided according to vulcanization methods, shapes, and performance after construction. Regardless of the type of sealant, in order to achieve better results, a small-scale test is required before use to fully understand the glue performance and precautions before and after potting.
2. In order to achieve a better sealing effect after use, the base material must be oil-free, water-free, and dust-free. Only in this way can a better sealing effect be achieved.
3. Because sealant is a glue that can change the sealing shape according to the sealing surface, in order to achieve a better sealing effect during use, you can set the width of the caulking and then apply the masking tape to ensure After construction, the surface will be smooth and beautiful.
What should we pay attention to when using sealant?
1. When using sealant, you need to pay attention to whether the environment meets the ventilation requirements. If the construction environment is sealed and the air is not circulated, construction is not recommended. Because the smell emitted by the glue cannot dissipate quickly during the construction process, when the smell reaches a certain concentration, it will have a certain impact on the operator.
2. Before use, understand the stability of the glue and the time required for curing. Do not touch it easily before it is completely cured to avoid affecting the sealing surface. Especially during the initial curing period of about 3 hours, do not touch it. Once touched at this time, the sealing shape will change.
Sealant is a good kind of glue in the field of industrial manufacturing and can be used for sealing electronic instruments. Therefore, when purchasing, you should check whether it meets the environmental protection level requirements. TENSAN, for example, is very good. It focuses on the research of sealants and provides customized sealant application solutions. If the environmental protection level requirements are not met, use for industrial manufacturing will result in products not being put on the market, and the impact will be immeasurable.
