Hot Melt Glue Pellets are high-performance hot melt adhesive particles. They are made by carefully mixing a variety of polymer materials using advanced polymerization technology. The main ingredients include base resin, tackifier, antioxidant and filler, etc., which are made by cooling and granulation after high-temperature melting. Hot melt adhesive particles are solid at room temperature. When used, they are heated to a molten state by hot melt equipment, and then sprayed or coated on the surface of the material. After cooling, a strong bonding layer can be formed. Due to its excellent physical properties and wide adaptability, hot melt adhesive particles have become one of the indispensable bonding materials in modern automated production.

1.Fast-Bonding:

Hot Melt Glue Pellets have excellent wettability and fluidity after heating and melting, and can quickly penetrate into the bonding surface and form a strong bond in a short time. The cooling and curing process is rapid, and no additional drying or curing time is required, which significantly improves production efficiency. This fast-drying property makes it particularly suitable for continuous and high-speed automatic production lines.

2.Thermal Stability:

Hot melt adhesive particles have good heat resistance, are not easy to decompose or carbonize during high-temperature processing, and maintain stable physical and chemical properties. Even if they are in a molten state for a long time, they can maintain consistent viscosity and bonding effects, reduce quality instability caused by temperature fluctuations, and ensure smooth production processes.

3.Non-Corrosive:

Hot Melt Glue Pellets do not contain acidic or alkaline components and have no corrosive effect on metal equipment and bonded materials. During long-term use, it will not cause equipment aging or material surface deterioration, extend the service life of the equipment, and ensure the safety and stability of the finished product. It is especially suitable for the bonding process of precision filter elements.

4.Consistent Quality:

Through a strict quality control system and standardized production process, each batch of hot melt adhesive particles is ensured to maintain high consistency in key indicators such as color, viscosity, melting point, and adhesion. This stable quality performance helps to reduce the defective rate in production and improve the controllability and reliability of the overall manufacturing process.

5.Low Energy Consumption:

Hot melt adhesive particles have a low melting temperature and good thermal conductivity, and can achieve complete melting under low energy consumption conditions, thereby reducing the energy consumption of heating equipment. In addition, its efficient curing performance also reduces the time and energy consumption required for subsequent cooling or shaping, which is in line with the green and low-carbon development trend of modern manufacturing.

6.Easy to Store:

The product exists in the form of solid particles, with stable chemical properties at room temperature, not easy to volatilize, oxidize or absorb moisture, and is easy to store for a long time. The packaging adopts a moisture-proof and dust-proof design, and no special environmental requirements are required during storage, which reduces storage costs, facilitates transportation and on-site management, and is conducive to the efficient operation of the enterprise supply chain.

7.Environmentally Friendly:

Hot Melt Glue Pellets are 100% solid content solvent-free formula, do not contain harmful volatile organic compounds (VOC), and have almost no irritating odor emissions during heating and use, with little impact on human health and the environment. It complies with many international environmental standards such as RoHS and REACH, and is an ideal adhesive material choice for green manufacturing.

8.Versatile:

Hot melt adhesive particles have a wide range of material adaptability and can effectively bond a variety of common air filter substrates such as paper, metal, plastic, and non-woven fabrics. Its molecular structure has been optimized to form good adhesion between different polar and non-polar materials to meet diverse production needs. At the same time, the product can adjust the softening point and curing speed according to process needs, and is suitable for a variety of equipment and operating conditions.

Air Filter Assembly:

Hot Melt Glue Pellets are designed for the bonding needs of air filter elements. They can be used for bonding between filter paper and supporting skeletons to ensure the stability of the filter element structure. Hot melt adhesive particles quickly penetrate and solidify after heating, providing a long-lasting and reliable connection effect.

Filter Media Sealing:

In air filter manufacturing, Hot Melt Glue Pellets are used to seal the edges of filter media to prevent unfiltered air from leaking. The hot melt adhesive can be evenly coated under high temperature conditions, and after cooling, it forms a tight sealing layer to improve the filtration efficiency.

End Cap Bonding:

It is used to bond the end cap of the air filter to the filter element to ensure the integrity of the entire filter structure. The hot melt adhesive particles have good fluidity and adhesion, and can complete high-strength bonding in a short time, improving assembly efficiency.

Support Structure Fixation:

During the installation process of the support net or frame inside the filter element, the hot melt adhesive particles can be quickly positioned and fixed to prevent the components from loosening. Its excellent initial adhesion and final bonding strength ensure the stability of the product during transportation and use.

Automotive Filtration Manufacturing:

Hot Melt Glue Pellets are widely used in the production lines of various types of automotive air filters, suitable for various automation equipment, improving production efficiency and product quality consistency, and are ideal bonding solutions in modern automobile manufacturing.

Industrial Air Purification Equipment:

It is suitable for bonding and sealing filter element components in industrial-grade air treatment systems to ensure the cleanliness and efficiency of gas flow during equipment operation. Hot melt adhesive particles can still maintain stable bonding performance under complex working conditions.

At our factory, every shipment reflects the precision, professionalism, and dedication we bring to our production process. With a state-of-the-art facility and a highly skilled team, we ensure that each order is meticulously inspected and carefully packed to meet international quality standards.

With advanced testing equipment and highly trained personnel, we rigorously examine materials and products for durability, performance, and compliance with industry standards. Our commitment to precision and quality control is evident in every step of our testing process, from material selection to final inspection. 

Our factory boasts a highly efficient and modern production environment dedicated to manufacturing top-quality glue sticks and granules. Equipped with advanced machinery and operated by experienced technicians, we ensure that every step of the production process is meticulously controlled to meet international standards. 

The environment-friendly hot melt adhesives are used in various automatic production lines, such as carton sealing, cigarette stick bonding, color box packaging, wood edge sealing, book binding, print lamination, the air filter, the shoe industry and sanitary products. 

Whether through instant messaging platforms or face-to-face interactions at international trade shows, our team is dedicated to addressing all client inquiries promptly and accurately. Our participation in global exhibitions not only allows us to showcase our high-quality glue sticks and granules but also provides opportunities to connect with customers directly, understanding their needs and offering tailored solutions.