Durable Aluminum Alloy Construction: This flood barrier provides an effective alternative to cumbersome sandbags. Made from high-grade aluminum alloy, it features reinforced panels and robust columns treated for oxidation resistance. Advanced Waterproof Sealing: Each Water Stopper Panel incorporates a concave-convex interlocking system, with EPDM rubber seals at every joint. The base includes a fortified waterproof strip for a snug ground fit, effectively eliminating gaps and preventing leaks during heavy rainfall. Easy Installation: These reusable flood control barriers can be swiftly set up by simply inserting the units into the designated slots when flooding is approaching. This user-friendly design allows for quick assembly by just one person, saving time and effort. Safety and Versatile Use: The flood barriers are equipped with high-visibility red-and-white reflective strips to enhance safety during nighttime. They are perfect for various settings, including residential areas (garages, doors, basements, and yards) and commercial locations (warehouses, factories, streets, and subways). Flexible Installation Options: The flood protection baffle is available in diverse heights and lengths, with customizable options. It supports three installation methods: internal, external, and a combination of both. Choose the right method based on the provided images, measuring the indoor distance between walls or adding 20 cm for outdoor setups.