TF1051 High-Viscosity PO Hot Melt Adhesive for Automotive Filter Edge Bonding
TF1051 is a high-viscosity modified polyolefin (PO) hot melt adhesive developed for automated 4-side edge bonding lines in automotive cabin and air conditioning (A/C) filter manufacturing.
It is designed for manufacturers who require stronger bonding performance, stable high-speed processing, and global regulatory compliance. TF1051 helps improve production reliability, reduce adhesive waste, and meet OEM quality standards in international markets.
Why TF1051 is Ideal for Automated Filter Production
Optimized for Automated 4-Side Edge Bonding Lines
TF1051 is engineered to integrate smoothly with modern automated production systems:
Supports different machine cycle speeds and reduces the risk of premature setting or weak bonds
- Wide Equipment Compatibility
Suitable for most mainstream automated 4-side edge bonding machines, allowing easy implementation without equipment modification
This ensures stable operation and minimal downtime when upgrading adhesive performance.
High-Strength Bonding for Automotive Environments
With a viscosity of 30,000 ± 5,000 cps at 180°C, TF1051 forms a thicker, more consistent adhesive layer. It provides reliable bonding between:
- Non-woven filter media
- Paper filter materials
- Edge frame materials such as PP, PE, and PET
Compared with standard PO hot melt adhesives, TF1051 offers enhanced bonding strength and toughness, helping filters maintain structural integrity under heat, vibration, and humidity conditions inside vehicles.
The clean white granule form minimizes impurities, helping manufacturers meet strict OEM appearance and quality standards.
Improved Production Efficiency and Lower Adhesive Consumption
TF1051 supports cost-effective manufacturing:
- High viscosity reduces glue run-off, lowering adhesive usage and minimizing waste
- Wide operating temperature range
- Tank: 170–200°C
- Hose/Gun: 160–190°C
- Compatible with standard heating systems, reducing changeover time
- Low VOC emissions support a cleaner working environment
- Stable melting performance helps prevent nozzle blockage during continuous operation
Global Compliance for Automotive Supply Chains
TF1051 complies with major international regulations, including REACH, RoHS, TSCA, and CE. It is suitable for use in automotive cabin and A/C filter production for passenger vehicles, commercial vehicles, and electric vehicles.
This makes TF1051 a dependable choice for manufacturers supplying global OEM and aftermarket customers.
Packaging and Storage
TF1051 is supplied in moisture-resistant, recyclable packaging to maintain stable adhesive quality during storage and handling. The packaging design supports easy loading into automated feeding systems while aligning with environmental responsibility goals.
