Studded drainage board TekDrain GDL

high-density polyethylene (HDPE)protectionfor curtain wall

TekDrain GDL Drainage Boards are drainage boards with protective geotextile and filter layer produced from high density polyethylene (HDPE), resistant to plant roots and rot, thus protecting the curtain wall against water and humidity by ensuring the drainage of water by means of geotextile. Advantages ■ It is recommended to use the product in order to protect the waterproofing and thermal insulation systems applied at curtain wall insulations of the buildings, and also ensuring drainage of water from the drainage pipe by draining the water from the curtain wall surface by means of geotextile. It protects the waterproofing and thermal insulation system during the earth filling. ■ The air between the bubbles enables the curtain wall to breathe. ■ The product ensures equal distribution of the pressure created by the earth load, distributes the load that can accumulate at a single point and also ensures drainage of water.