고강도 HDPE 플라스틱 배수판 효율적인 배수 기초 솔루션

Product Description Plastic Drainage Board is a modern geosynthetic drainage solution widely used for soft soil improvement and foundation consolidation. Manufactured from high-quality HDPE or PVC materials, it is formed through advanced extrusion and stamping processes into a structured board with raised studs or hollow cylindrical channels. This unique structure creates continuous vertical drainage paths, allowing excess pore water to be rapidly discharged from the soil.