How Long Does The Adhesive Properties Of The Sealed Hot Melt Adhesive Last?
Published on Mar. 12, 2019
The viscosity of the Carton Sealing Hot Melt Adhesive is different due to different adhesives, but it does not mean that the adhesive of the sealed hot melt adhesive is not good or unstable, but the sealing hot melt adhesive can be achieved for different bonding fields. The adhesion effect will be different. In the minds of most users, there may be a question: How long does the viscosity of the sealed hot melt adhesive last?
If the sealing principle of the sealed hot melt adhesive is used alone, as long as it can produce a certain cohesive force with the adhesive after curing, a certain adhesive strength can be ensured to form an effective adhesive effect. However, in the case of products that have been bonded by sealing hot melt adhesive, the storage environment is an important part of the viscosity of the sealed hot melt adhesive. Sealed Hot Melt Adhesives are generally not susceptible to aging and brittleness. If environmental factors are beyond their reach, they will have an impact on the adhesion. Since the ability of sealing hot melt adhesives to withstand environmental factors is so great, the persistence of their viscosity is so great. When everyone chooses to seal the hot melt adhesive, it is important to investigate the stability of the sealed hot melt adhesive itself.
It can be said that the viscosity of the sealed hot melt adhesive which is good in viscosity and stable in the long-term state can last for a long time. The short-term good adhesion does not have much effect. The most important thing is to let the glued product retain the quality of the application forever, in order to reflect the value of a high-quality sealing hot melt adhesive.