High-strength waterproof mining flexible duct coated canvas is a high-performance material designed for mining applications, with durability and reliability. The product uses advanced coating technology, which makes it extremely waterproof and can resist moisture penetration in harsh environments. The duct canvas is flexible, easy to install and operate, and can adapt to different working conditions in mining areas. The high-strength structure can withstand high pressure and heavy loads, ensuring that long-term use will not fail due to wear and tear. The material is UV-resistant and corrosion-resistant.