HDPE Geomembrane is a wide-width new durable waterproof material produced by a special process with high-density polyethylene raw materials, a high-molecular material, and anti-aging and durable additives. With the development of geosynthetics, there are more and more geomembrane for construction projects.
(1) The roof garden not only has excellent cooling and heat insulation effects, but also can beautify the environment, purify the air, and improve the local microclimate. It can also enrich the elevation of the city, compensate for the green ground occupied by the building, and greatly increase the green coverage of the city.
Whether it is artificial roof greening or roof gardens, two aspects must be considered: one is the laying of the waterproof layer; the other is the installation of the root blocking layer, so waterproofing and root blocking in the roof garden are indispensable. The various performance indicators of hdpe geomembrane can meet the requirements. Its permeability coefficient is very small, and the anti-seepage membrane does not leak water even under great pressure. The elongation at break of HDPE geomembrane can reach more than 700%, and it can be used for a long time even in harsh outdoor conditions, and the effect is good.
(2) HDPE geomembrane has its advantages when used for waterproofing of underground garages on building roofs and is convenient for construction. The roof garden can increase the green ground and greatly improve the green coverage of the city. Green roofs increase the area of urban green space.
Geomembrane for construction Ppoject can improve the deteriorating human living environment space; improve the urban high-rise buildings, improve the status quo of the natural land and plants replaced by the hard pavement of many roads; improve the excessive deforestation of natural forests and the formation of various waste gas pollution The urban heat island effect of the city; the development of human green space, the construction of rural cities, the improvement of the people’s living conditions, the improvement of the quality of life, and the beautification of the urban environment and the improvement of ecological effects are of extremely important significance.