28/07/2026
The TekDrain series by Istanbul Teknik includes high-performance drainage boards designed to provide controlled water drainage in applications ranging from foundation waterproofing to green roof systems. Combining high mechanical strength, long service life, and environmentally friendly design, TekDrain products offer reliable drainage solutions for modern construction projects.
Designed with high compressive strength, TekDrain Star YKL is ideal for underground structures and foundation protection.
Material: Profiled polystyrene-based structure
Applications:
Key Advantages:
Specifically developed for green roofs, inverted roofs, terraces, and balconies.
Material: HDPE drainage panel with drainage studs
A versatile drainage board that functions as both a drainage layer and a protective membrane.
Material: HDPE core with geotextile layer
Engineered for applications exposed to heavy loads.
Material: Reinforced HDPE
They are suitable for foundation waterproofing, green roofs, retaining walls, basement structures, and any construction project requiring efficient drainage and moisture control.
The geotextile layer prevents soil particles from entering the drainage channels, reducing clogging and maintaining long-term drainage efficiency.
Yes. They provide mechanical protection against impacts and soil pressure while preventing damage to the waterproofing layer.
TekDrain drainage boards from Istanbul Teknik provide reliable, durable, and high-performance drainage solutions that protect structures against water, moisture, and root-related damage, from foundations to roof systems.
