As an expert in the field of dry cargo box sheets, I know that thermoplastic PP honeycomb panels occupy an important position in the market due to their excellent performance and moderate price. Its wide use is not only due to its high strength and lightweight, but also because it has excellent performance in moisture-proof, anti-corrosion, easy to clean, etc., which is very suitable for the manufacturing needs of dry cargo boxes.

Of course, as you mentioned, we do have more options for different container requirements. With its good thermal insulation and cushioning properties, foamed PET sandwich panels have been widely used in dry cargo boxes that need to keep warm or protect fragile items. XPS sandwich composite panels, on the other hand, are ideal for large, heavy-duty dry cargo containers due to their excellent thermal insulation performance and load-bearing capacity.

In general, whether it is thermoplastic PP honeycomb panel, foamed PET sandwich panel, XPS sandwich composite panel, each of them has its own unique advantages and scope of application. When choosing, we need to consider many factors such as the specific needs of dry cargo boxes, the use environment and the cost budget to ensure that the final selected plate can meet the requirements of use and have a good cost performance.