公路排水沟塑钢模板使用的是高强度聚丙烯材料，具有良好的耐候性和耐磨性，可多次重复使用，减少使用成本。省时省力，方便施工，避免了传统木模板烦琐的拆卸清理过程。还可以有效地引导雨水、污水等废水顺利排出，减少城市道路积水、水浸等问题的发生。
The plastic steel formwork for highway drainage ditches is made of high-strength polypropylene material, which has good weather resistance and wear resistance, and can be reused multiple times to reduce usage costs.
