3–5-Layer High-Speed Bubble Film Machine

The 3–5 Layer High-Speed Bubble Film Machine is engineered for high-efficiency, continuous production with a focus on precision, stability, and multi-functional application. It is designed to meet the requirements of large-scale manufacturing environments, delivering consistent output and uniform bubble film quality under high-speed operating conditions.

This equipment features a modular multi-layer extrusion system, allowing flexible configuration between 3 to 5 layers. The structure enables the production of bubble film with enhanced mechanical strength, stable air retention, and uniform thickness distribution. These characteristics are essential for applications requiring reliable thermal insulation and impact protection. The precise extrusion process ensures consistent layer bonding and minimizes material variation during production.

The machine is equipped with a high-performance drive system and an intelligent control platform, enabling accurate parameter adjustment and stable operation. The extrusion process is supported by advanced temperature control modules, which maintain uniform heating across all layers. This ensures consistent bubble formation, improving cushioning performance and structural integrity of the final product.

With a speed of up to 40 meters per minute, the system supports high-volume output while maintaining product consistency. The optimized screw design enhances plasticizing efficiency and reduces energy consumption, contributing to stable long-term operation. In addition, the system supports a range of raw materials, including LDPE, LLDPE, and recycled content, providing flexibility in material selection.

The machine also integrates functional modules such as anti-static treatment and adjustable bubble diameter control, typically ranging from 10 mm to 50 mm. These features enable the production of bubble films tailored to different technical requirements, including shock absorption, surface protection, and insulation performance.

The multi-layer structure improves tensile strength, puncture resistance, and thermal stability, making the film suitable for demanding applications such as protective packaging, insulation materials, and industrial covering solutions. The overall system is designed to ensure uniform output quality, efficient production flow, and reliable long-term performance.