Prevents the waste void around the bubble from forming with its integrated geotextile cover.
HDPE, made from high-density polyethylene, is a material with high compressive strength and durability.
Made from high-density polyethylene (HDPE), it is a protective product that separates the diaphragm wall from the soil while protecting it from water.
What is a Drainage Board? Features and Applications
A drainage board is a construction material that ensures proper water drainage in structures while protecting waterproofing systems. It facilitates controlled water removal in foundation diaphragm walls, terrace roofs, green roof applications, and landscaping areas.
These boards, made from durable plastic materials, stand out for their high compressive strength and flexible structure. They prevent water accumulation, reducing the risks of moisture, mold, and structural damage. Additionally, they help protect the waterproofing layer, extending the system’s lifespan.
Thanks to their easy-to-install design, they save time and labor. Produced in various thicknesses and surface textures, they can be adapted to different project requirements.
In modern construction projects, drainage boards are preferred as a long-lasting, reliable, and environmentally friendly drainage solution.

