When it comes to plastic packaging, the classification largely depends on the size of the capacity. It is typically divided into plastic bottles and plastic drums. While the current market is trending towards lightweight plastic bottles, we are more concerned about the weight reduction of plastic drums. In fact, plastic drums are generally thicker and heavier compared to plastic bottles. Given this situation, the lightweighting of plastic drums has become a crucial area that needs urgent attention.
If you look at the market, from oil containers to paint drums and then to food-grade buckets, you can see that plastic drums have much thicker walls than their bottle counterparts. One of the main reasons for this is that they often need to withstand greater internal pressure and heavier loads. However, from a professional perspective, whether such thickness is truly necessary to handle the pressure is questionable. This highlights the importance of establishing clearer and more accurate standards in the industry.
Additionally, the recycling rate of plastic drums remains very low, with many of them being discarded after a single use. Thicker walls not only slow down natural decomposition but also lead to significant waste of packaging materials. From an environmental and economic standpoint, promoting the lightweight design of plastic drums is essential. Compared to plastic bottles, the technology for lightweighting plastic drums is relatively easier to implement and can be widely adopted.
For plastic drum packaging, we strongly encourage manufacturers and relevant authorities to take proactive steps in advancing lighter, more sustainable solutions. This shift not only benefits the environment but also improves efficiency and reduces costs in the long run. By embracing innovation and sustainability, the industry can move towards a more responsible and forward-thinking approach to packaging design.
Bird bath are mostly made of porcelain, because apart from pecking at rice, bird bath are more convenient for birds to drink, so porcelain bird bath are the most suitable materials for all. Because the ceramic is heavy, it is not easy for birds to turn over when they step on it. It is better to find wide than high.
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