How to prevent air column bags from leaking?
Air column bags, though seemingly simple, are packed with scientific and technological features. They consist of rows of independent, closed air column units that can quickly inflate to create a solid and elastic protective layer, safeguarding fragile, high-value, and precision products during transport. The cushioning effect of air column bags relies on sufficient and long-lasting air volume. You may wonder about air leakage; this can stem from various factors, including material quality, production defects, improper storage and use, or environmental influences. To prevent air leakage from air column bags, we’ll provide practical tips focused on material quality, production processes, and storage and usage environments. By following these guidelines, you can easily learn how to choose high-quality air column bags and properly store and use them. Let’s dive in! To prevent air leakage in air column bags during production, focus on these key aspects: Material Selection and Optimization: For durable and reliable aircolumn bags, raw materials are crucial. – Choose consistent thickness and elasticity with weather-resistant polymers like PE and PA. – Increase nylon content for better stability and durability. – Use high-barrier, puncture-resistant films, such as multi-layer co-extruded EVOH, to enhance gas retention. – Improve mechanical strength and weather resistance by adding anti-aging and toughening agents, which will reduce the risk of leakage due to physical damage. Optimisation of the production process. The exceptional performance of the air column bags relies on a superior production process. Here are key points on how PackBest ensures the quality of air column bags through process optimisation: – Accurate heat sealing: Utilizing an advanced automated production line, we achieve precise control over temperature, pressure, and time during heat sealing. This effectively eliminates micro-pores and sealing defects, enhancing the production process. – Process refinement for consistent quality: By strictly controlling the stretch ratio and thickness…
