As a glue that adheres after heating and melting, hot melt adhesive glue has a strong bonding force after curing, which may lead to certain difficulties in the removal process. Fortunately, hot melt glue can be removed. The key is to use the appropriate removal method.

Under ideal storage conditions, the shelf life of industrial hot melt glue can be up to two to three years. Many manufacturers usually indicate the best use date of their products on the packaging, and this date is usually determined based on laboratory test results and long-term tracking of the performance of industrial hot melt glue.

Advantages of hot melt glue: 1. Fast curing, improving production efficiency 2. No solvent components, environmentally friendly and pollution-free 3. High bonding strength 4. No additional drying time required 5. Good operability and adaptability Disadvantages of hot melt glue: 1. Limited strength and heat resistance 2. Poor moisture resistance 3. Poor bonding effect on some materials 4. Brittle and poor impact resistance 5. Poor aging resistance 6. High construction environment requirements