Core Features and Technical Advantages
High Power Transmission and Stable Grip
The belt surface features a specially formulated blue natural/synthetic rubber coating, offering an excellent coefficient of friction and superior grip. During high-speed operation, it instantly and securely engages with cardboard or cartons, effectively preventing misalignment, paper jams, or sheet overlapping caused by slippage, thereby ensuring precise carton formation.
Superior Wear Resistance and Long Service Life
A high-density, wear-resistant rubber layer serves as the working surface, supported by an internal high-tensile reinforcement layer (such as polyester cords or high-strength fabric). This structure provides exceptional shear and wear resistance; even under demanding conditions—such as rough paper surfaces, high-frequency friction, and continuous operation—the belt maintains dimensional stability and minimizes deformation, significantly extending the service interval.
Excellent Flex Resistance and High-Speed Adaptability
The belt features a lightweight, elastic structure with outstanding resistance to bending fatigue. It navigates small-diameter pulleys and reverse-bending sections smoothly, reducing operational resistance. It is perfectly suited for the linear speed requirements of mainstream high-speed folder-gluers, which can exceed several hundred meters per minute.
Product Protection and Mark-Free Conveying
The rubber surface is optimized to balance high grip with a texture that is both tough and gentle. When conveying finely printed materials, laminated cartons, or hot-stamped cardboard, the belt leaves no scratches, marks, or adhesive residue on the product surface, ensuring high yield rates and aesthetic quality.
Dimensional Stability and Maintenance-Free Operation
The internal reinforcement layer undergoes pre-stretching, resulting in minimal elongation during use. This eliminates the need for frequent tension adjustments after installation, reduces equipment downtime for maintenance, and ensures the continuity of the production line.