This custom flood control barrier is made of premium ABS plastic with professional UV-resistant coating treatment, precisely controlled at 5.2mm average thickness. Each piece weighs 3.8KG for rapid transport and deployment. The product adapts to extreme temperature environments from -40° to 95°C, with four specifications 52x70cm/52.5×80cm/80×100cm/75×100cm meeting various scenario needs. The red warning design facilitates identification in chaotic disaster environments. Unique anti-aging treatment extends service life by 200% compared to ordinary products, specifically designed for flood command centers' long-term planning for quick response to various flood disasters.