Unlike general private aluminum foil rolls, large aluminum foil rolls suitable for high-speed composite processes are custom-made for continuous, high-frequency, and high-precision composite production lines. The product adopts major industrial alloys such as 1235, 8011, 8079, and applies the ductile (O state) process to make the material structure uniform and has excellent flexibility and tensile resistance. The thickness range of the product is 6 micrometers to 12 micrometers, and the width is adjustable as needed within the range of 100mm to 1600mm, which is the size specification of the main high-speed complex equipment on the market. It fits perfectly. The thickness tolerance of the product is strictly controlled within ±3%, ensuring that there is no deviation in the thickness during the high-speed release and composite process of the equipment, and completely preventing production problems such as wrinkles, deviations, and composite breakage due to the uneven thickness of the material.
| Household Aluminium Foil | 0.008mm-0.04mm | 200mm-800mm |
| Aluminium Container Foil | 0.03mm-0.15mm | 150mm-1300mm |
| Flexible Packaging Aluminium Foil | 0.006mm-0.03mm | 200mm-1850mm |
| Industrial Aluminium Foil | 0.006mm-0.2mm | 50mm-1200mm |
Surface stability and internal defect management are the main advantages of this aluminum foil large roll. The high-speed multifunction machine operation line is very fast and has strict requirements for surface cleanliness, flatness and no defects of aluminum foil materials. The product applies a multi-roll precision rolling process and, combined with a real-time online inspection system, completely eliminates fine defects such as fine pores, scratches, oil stains, and oxidation spots. The glossy flat surface on both sides ensures that ink, adhesives, and film materials are evenly bonded in a high-speed composite process, effectively solving quality problems such as adhesion imbalance, air bubbles, and layering and delayering that commonly occur in conventional aluminum foil composites. I will decide. In addition, the standardized cutting process maintains the edge of the roll material flat and ensures that there are no burrs or cracks, which fundamentally prevents failures such as materials being pinched and equipment being stopped during the high-speed release process.
Excellent mechanical stability lays a solid foundation for long-term continuous operation of multifunction machines. Thanks to the process-optimized rolling process, aluminum foil large rolls have balanced tensile strength and stretchability, and can fully adapt to dynamic changes in instantaneous tension in high-speed production processes. High-quality aluminum foil effectively prevents problems such as breakage, tensile deformation, and twisting of rolling edges that occur frequently during high-speed work. In the case of automated composite production lines that pursue continuous scale production, stable mechanical performance significantly reduces the downtime of equipment due to defects in raw materials, and the overall production efficiency is increased by 15% to 20%, significantly reducing the disposal rate of composite finished products, Reduce the cost of mass production of companies.
Through strict standardized production and authoritative quality certification, we ensure the stability of product placement. The products in this series meet international industry standards such as ASTM B209 and EN 573-3, and have obtained ISO9001 quality control system certification. From the dissolution of raw materials, precision rolling, and annealing to split cutting and rewinding, all processes are precisely managed to ensure that the performance of different batches of aluminum foil large rolls is highly unified. There are no clear layout changes in the surface quality, dimensional accuracy, and mechanical performance of the product, and we will help companies realize standardized and stabilized large-scale composite production.
This high-concentration aluminum foil large roll is suitable for a variety of high-speed composite environments and is widely used in fields such as food soft packaging, pharmaceutical aseptic packaging, daily chemical packaging, and industrial composite materials. It is fully compatible with various high-speed composite equipment such as dry composites, wet composites, and extruded composites, and has excellent compatibility with a variety of composite materials such as paper, PET, PE, and BOPP. At the same time, this product has excellent moisture-proof, oxygen-blocking, and light-blocking performance, giving the composite finished product excellent preservation and protection ability, and greatly improving the quality of use and distribution life of the final product.
In summary, the high-quality and stable aluminum foil large roll specially developed for high-speed multifunction machines accurately solves the problems of industrial complex production, such as unstable equipment operation due to raw material quality defects, high finished product disposal rate, and reduced production efficiency. I did. Based on precise dimensional accuracy and defect-free surface quality, stable mechanical performance and consistent placement performance, this product maximizes the work efficiency of high-speed composite equipment and contributes to downstream companies to reduce overall production costs, modern composite packaging We provide robust and reliable raw material support for the high-quality development of industry.
