Hot melt adhesive is a kind of plastic adhesive. In a certain temperature range, the physical state changes with the change of temperature, and its chemical properties remain unchanged. It is a non-toxic and tasteless environmental protection chemical product. It is often used in bonding, textile industry, shoe industry, etc.
In order to make good use of the advantages of hot-melt adhesive, the bonding effect of the type of hot-melt adhesive must be achieved. The adhesive effect of hot-melt adhesive can be understood through its viscosity, different viscosity, softening degree, curing speed, temperature, polarity, etc. Hot melt adhesive position environmental protection chemical products, only hate to understand the bonding effect of hot melt adhesive can better bonding for our products.