What is the reason for the hot melt adhesive not sticking? Some time ago, a customer asked us why the hot melt adhesive could not stick when the shoe material was compounded. Through this small case, I will answer such a question for everyone: what is the matter with the non-stick hot melt adhesive? When
How to choose the model of hot melt adhesive? Hot melt adhesive is an efficient and plastic adhesive. Its main features are fast curing time, high bonding strength, environmental protection, and can also play a filling role. It is especially suitable for fully automatic production needs. It is used in daily chemical packaging, medical supplies,
Can hot melt adhesive be heated and used repeatedly? Hot melt adhesive needs to be heated and melted with a professional hot melt glue machine before construction and use, but sometimes the amount of use may not be accurately grasped, resulting in hot melt glue that is not used up in the glue tank. Can
How strong is the hot melt adhesive? How strong a hot melt adhesive is depends on how well it fuses with the substrate. Adhesive penetration is moderate, which is of great help in the formation of good adhesion. In the past, it has been confirmed from countless practices that no matter how sticky the colloid
The biggest hot melt adhesive manufacturer winlong from China In the course of more than 20 years of development, winlong has adhered to the service concept of "make good glue with heart, let customers use good glue, and help customers use glue well", and bring the most reliable glue experience to global customers. winlong is
Is hot melt adhesive the stronger the better? Adhesion is one of the core properties of hot melt adhesives. Whether the adhesive strength is high enough often affects the application effect of hot melt adhesives. But in actual use, is the stickiness of the hot melt adhesive as strong as possible? The viscosity of hot
Is hot melt adhesive toxic? The bonding speed of hot melt adhesive is fast, and its stable performance is conducive to sustainability. The automation technology tells the operation that it is very cost-effective. And in the process of using hot melt adhesive, no drying process is required, the bonding process is simple, the materials that
What are the advantages of hot melt adhesive in the application of label and express bag industry? Hot melt adhesive is a kind of plastic adhesive, which is an environmentally friendly chemical product. It is widely used because of its high bonding strength and fast speed. Hot melt adhesive is non-toxic and odorless, and is
What glue is used for handbags? The topic of environmental protection is very much advocated in the whole country and even the whole world. As a packaging product, hot melt adhesive for handbags has gradually replaced the market of some plastic bags. The usage has also increased. Handbags can be divided into white cardboard handbags,
Is hot melt glue permanent? The viscosity of hot melt adhesives has different performances due to different adhesives, but it does not mean that the viscosity of hot melt adhesives is not good or unstable, but the adhesion effect that hot melt adhesives can achieve for different bonding areas will be. not exactly. In the
