Hot melt adhesive blocks are a type of adhesive product that remains in a solid state at room temperature. They are usually provided in regular block or pillow shapes. The core working principle is physical thermoplasticity: by heating and melting into a fluid state, it is applied to the surface of materials, and then rapidly solidifies during the cooling process, achieving instantaneous bonding. As a 100% solid content product, it does not contain solvents or water. From production to use, it is completely non-toxic and odorless, and is an environmentally friendly chemical product that meets the requirements of modern manufacturing.
Features
Instant Bonding for Enhanced Productivity
The rapid processing time, typically around 15 seconds, is a standout feature of hot melt adhesive. It perfectly aligns with the demands for high efficiency in modern assembly lines, significantly reducing waiting time between process steps.
Safe, Eco-friendly, and User-Reassuring
As a solid adhesive containing no solvents, it emits no volatile substances during storage and application, posing no risk of fire or toxicity. This ensures a healthier and safer working environment for operators.
Stable Performance and Strong Adhesion
Upon solidification, hot melt adhesive delivers excellent bonding strength. It effectively fills gaps and prevents bonded materials from deformation or displacement caused by edge lifting, bubbling, or cracking.
Easy Storage, Transport, and Cost-Effectiveness
Its solid form allows for convenient packaging, transportation, and storage. Heating it on-demand for use effectively avoids the issues of drying out and waste common with liquid adhesives, contributing to overall cost control.
Industries & Applications
Packaging Industry
Packaging Hot Melt Adhesive is suitable for the packaging of various paper products, such as cartons, carton boxes, and paper bags, and can effectively improve the firmness and stability of the packaging.
Shoes Making
Shoes Making hot melt glue is a kind of hot-melt adhesive specifically used in shoe manufacturing and plays an important role in the shoemaking process.
Medical
The application fields of medical hot melt adhesives are quite extensive, covering many aspects such as medical bandages, moxibustion patches, foot patches, plaster patches, steam eye masks, and ostomy bags.
Automobiles
hot melt adhesives for automobiles are applied to parts,such as storage batteries, automobile roofs, automobile floor mats,automobile sound-absorbing cotton and automobile trunk covers.
Label
Label hot melt adhesive is a kind of adhesive specially used for the pasting and fixation of labels. It plays an important role in the field of label production and application.
Tapes
Hot melt adhesive for tapes can mainly be applied to the following types of tapes:Kraft Paper Tapes,Foam Tapes,Cloth-Based Tapes,Aluminum Foil Tapes,Fiber Tapes and so on
Packing
