Hot melt adhesives are relatively common in daily life, and you need to pay attention to mastering the method when using them. So, what can be used to remove hot melt adhesive? What are the precautions for hot melt adhesive? Let’s find out together.
How can hot melt adhesives be removed?
1. You can use medical alcohol to remove it. First, apply some alcohol on the hot melt adhesive. After it hardens completely, you can tear it off.
2. Essential oils can also be used to remove hot melt adhesives. First, apply essential oils on the surface of the adhesive, and then it can be removed after it is dissolved.
3. You can also use an ice pack to remove the hot melt adhesive. Place the ice pack on the part with the hot melt adhesive. After it hardens completely, it can be easily removed.
4. Hot water and an iron can also be used to remove hot melt adhesive, that is, use them to heat the glue, and after the glue is softened, it can be easily removed.
Precautions for hot melt adhesive
1. When using hot melt adhesive, we must first pay attention to the material, because hot melt adhesives of different materials have different bonding firmness, and we can choose according to the needs and the bonding surface.
2. When using hot melt adhesive, it is also necessary to check the temperature resistance of the material. For example, the material can withstand up to 130°C, so the melting point of the hot melt adhesive must be below 130°C. Because if the temperature does not reach the corresponding melting point, then the glue will not melt and the bonding effect will not be achieved.
3. The choice of hot melt adhesive is also very important. It is recommended to choose a soft-touch adhesive. It is also necessary to check its performance and whether it can be used in a high-temperature or low-temperature environment. At the same time, there are many types of glue on the market, and you can choose the most cost-effective one, and the thinner the glue, the cheaper it is. However, its cohesive force must be able to meet the requirements of bonding, otherwise it is prone to degumming.
