"fiberglass board"

고효율 플라스틱 배수판 부드러운 토양 연장 시스템

Product Description High Efficiency Plastic Drainage Board is specifically engineered for vertical drainage applications in soft ground engineering. By accelerating pore water dissipation, it improves soil strength and reduces settlement time. Its lightweight structure allows easy handling and rapid installation, significantly reducing labor and project duration. The internal channel design ensures stable water flow even under high compressive stress. This product is widely