Overview
Data Sheet
| Product type | LMHP232 |
| Application | PU air filter pleating |
| product appearance | Yellow particles |
| The melting state | Yellow transparent |
| curing speed | About 2s |
| Thin consistency 180℃ | 8000 ± 3000 cps |
| softening point /℃ | 105-115℃ |
| operating temperature | 150-170℃ |
| Advantages | Fast curing speed, strong adhesion, no tackless |
Our leiman filter solution group is controlling shareholder for Pulan filter machine factory, we are invest for one stop filter service together. We are the exclusive export company for Pulan filter machine factory. We only provide exclusive lifetime (7*24h) service to customers who purchase from our company.
Q1: What is Pleating Hot Melt Glue used for?
A: It is applied during the pleating process to fix filter paper in place.
Q2: Can Pleating Hot Melt Glue improve pleat stability?
A: Yes, it ensures that filter pleats maintain their shape and spacing.
Q3: Is Pleating Hot Melt Glue compatible with automatic pleating machines?
A: Yes, it can be used in fully automated rotary pleating lines.
Q4: Does Pleating Hot Melt Glue provide strong adhesion?
A: Yes, it bonds filter paper firmly without affecting airflow.
Q5: Is Pleating Hot Melt Glue heat-resistant?
A: Yes, it retains strength under high production temperatures.
The pleating hot melt glue is engineered to provide high-performance bonding for air filter media during the pleating process. In practical manufacturing environments, maintaining uniform pleat spacing and strong adhesion is essential for ensuring filtration efficiency and product durability.
This hot melt adhesive is applied directly to the filter media as it is folded into pleats, securing the structure and preventing deformation during operation. Its excellent bonding strength ensures that the pleats remain stable under airflow pressure, maintaining consistent filtration performance.
One of the key advantages of this pleating hot melt glue is its fast setting time. This allows manufacturers to achieve high-speed production without compromising bonding quality. The adhesive quickly solidifies after application, enabling continuous operation in automated production lines.
Additionally, the adhesive provides excellent compatibility with various filter media materials, including nonwoven fabrics and synthetic fibers. This ensures reliable bonding across different product types, making it a versatile solution for automotive air filters, HVAC filters, and industrial filtration systems.
Leiman’s advanced formulation technology ensures consistent adhesive performance across different production batches. Combined with strict quality control, this guarantees stable and reliable results for manufacturers.
With Leiman’s lifetime service and 24/7 support, customers can optimize their air filter bonding processes, improve production efficiency, and ensure long-term product performance.
Durability is a critical factor in maintaining the structural integrity of air filter pleats. The pleating hot melt adhesive is designed to provide long-lasting bonding strength, ensuring that the pleated structure remains intact throughout the filter’s lifecycle.
In real-world applications, air filters are exposed to varying airflow pressures, temperature changes, and environmental conditions. The hot melt glue for pleating offers excellent resistance to these factors, preventing pleat deformation or separation during use. This enhances the overall durability and reliability of the filter.
The adhesive’s flexibility is another important feature. It allows the bonded pleats to withstand mechanical stress without cracking or breaking, ensuring consistent performance over time. This is particularly important for automotive and industrial filters that operate under demanding conditions.
The pleating hot melt glue also ensures uniform adhesive distribution, which is essential for maintaining consistent pleat spacing and structure. This improves the overall filtration efficiency by maximizing the effective surface area of the filter media.
Leiman’s strict quality control processes ensure that each batch of adhesive meets high performance standards. From raw material selection to final testing, every step is carefully managed to ensure durability and consistency.
Furthermore, the long service life of the adhesive contributes to cost efficiency and sustainability. By reducing the need for rework and minimizing material waste, manufacturers can achieve more efficient production processes.
Leiman Filter Solution Group supports customers with comprehensive technical assistance, helping them optimize adhesive application and improve production outcomes. This commitment to service strengthens long-term partnerships and enhances customer satisfaction.
In modern automated air filter production lines, efficiency and precision are essential for maintaining competitiveness. The pleating hot melt glue is specifically designed to integrate seamlessly with automated systems, ensuring consistent performance and high production efficiency.
In practical manufacturing scenarios, the adhesive is applied through automated dispensing equipment, allowing precise control over application volume and placement. This ensures uniform bonding across all pleats, reducing variability and improving product quality.
The hot melt adhesive for air filter production is optimized for high-speed processing, enabling manufacturers to achieve faster production cycles without compromising performance. Its rapid melting and solidification properties make it ideal for continuous production environments.
Another key advantage is its compatibility with a wide range of production equipment and materials. Whether used in small-scale operations or large industrial facilities, the adhesive provides reliable bonding and consistent results.
Leiman’s expertise in filtration solutions ensures that the adhesive is developed with a deep understanding of industry requirements. By integrating advanced technology with strict quality standards, the company delivers solutions that enhance manufacturing efficiency and product performance.
The scalability of this pleating hot melt glue allows manufacturers to expand production capacity while maintaining consistent quality. This is particularly valuable for businesses looking to grow in competitive markets.
With Leiman’s lifetime service and 24/7 professional support, customers can rely on continuous assistance to optimize their production processes. This ensures that the adhesive performs consistently and efficiently, supporting long-term operational success.
The Pleating Hot Melt Glue offers a powerful combination of strong adhesion, durability, and production efficiency. Its advanced formulation ensures stable pleat structures, improved filtration performance, and reliable manufacturing processes.
Backed by the expertise and service commitment of Leiman Filter Solution Group, this adhesive delivers not only technical excellence but also long-term value and trust. Whether used in automotive, industrial, or HVAC filtration applications, the pleating hot melt adhesive stands out as a dependable solution.
Leiman remains dedicated to providing clean, efficient, and sustainable filtration solutions—helping manufacturers worldwide achieve superior performance and lasting success.
