In the field of rubber and plastic deep processing, multi-layer materials are being used more widely, and requirements for thickness accuracy, surface quality, and interlayer bonding performance are constantly increasing. A Compound Extrusion and Calendering Production Line can complete multi‑material co‑extrusion, lamination, and precision calendering in a single continuous production process, providing stable and reliable technical support for manufacturing high‑performance films, sheets, and composite rolls.

During production, materials of different formulations or different types are uniformly melted in the extrusion system, then combined into a layered structure in the compounding and distribution unit, and finally subjected to precise thickness control and surface shaping by the calendering main machine. By coordinately adjusting key parameters such as temperature, pressure, and speed, the finished material can meet strict standards for thickness tolerance, density distribution, and surface finish, satisfying the requirements of subsequent production processes.

This type of production line adopts a continuous operation mode, which reduces material loss in intermediate links and improves overall production efficiency. At the same time, it helps enterprises optimize their cost structure while ensuring stable product quality. Its quickly adjustable process settings also make it better able to adapt to production needs for different specifications and different numbers of layers, providing enterprises with greater production flexibility.

As the rubber and plastic industry’s demand for high‑performance, multi‑functional materials continues to grow, the technical level of production lines is also constantly improving. The Compound Extrusion and Calendering Production Line is gradually moving toward higher precision, higher automation, and greater intelligence, providing strong support for enterprises to achieve process upgrading, product innovation, and stable, efficient production.