IBF Drainage channel is a new type of line drainage with 300 mm g-assembly. The top of the element slopes in towards the slot which diverts the water, with either 25 or 50 o/oo gradient. At approx. every 50 meters, the water is diverted into a sand trap that is located directly below the drainage channel, which saves the extra storm water drain. The channel is made with an oval cross section for optimum self-cleaning effect, even with small amounts of water.
Because of its large elements and strength, the system is suitable for highways, container and industrial sites, airfields, etc.
With this type of location it is natural to use line drainage. With this system's strength and size it is now possible to create a sustainable solution that is also provable.