Luke Drainage Board For Waterproofing

Waterproof drainage board is a kind of high molecular polymer base material impermeable material,mainly used to prevent liquid leakage and gas evaporation.It is widely used in construction, transportation, subway, tunnel and other engineering construction.By material, the commonly used  dimple drainage boards include PVC drainage boards and hdpe drainage boards.Its structural features include concave-convex hollow ribs, a design similar to an efficient drainage system that can quickly drain rainwater and reduce hydrostatic pressure of the waterproof layer to achieve active waterproofing effect.

In addition, a layer of geotextile is usually laid on the drainage board for permeable but blocking mud, sand grains and other substances to ensure the drainage channel is unobstructed.

Waterproof drainage boards are widely used in multiple fields:

Construction engineering:For roof gardens, top slabs of underground garages, foundations of buildings, etc. Effectively remove excess water, protect the waterproof layer and extend the service life. ‌

Municipal engineering:Applicable to urban squares, pedestrian streets, golf courses and other sites, timely drainage of rainwater, ensuring pedestrian safety and normal use of the site.

Traffic engineering:For highway, railway subgrade and tunnel projects, etc., to remove water accumulation in the subgrade and improve the stability and strength of the subgrade.

Landscape engineering:Applied in flower beds, flower borders, green Spaces and other garden landscapes to create favorable drainage conditions for plant growth.