Build drainage board + geotextile what specifications are required
I am specializing in the production of drainage board and other materials
General garden greening, roof garden, underground garage roof above the use of the drainage board for the square, each block between the drainage board can be deducted from each other, the length and breadth of 500mm * 500mm, the thickness is divided into 20mm, 25mm, 30mm three, Different thickness of the drainage board price is different. There is also a three-dimensional drainage board, is also often used for landscaping, roof garden, underground garage roof, this three-dimensional drainage board has a good water storage, drainage, waterproof function. Dimensional length of the drainage board is generally 2000mm * mm (2m * 15m), the thickness of the plate is generally divided into 0.8mm, 1.0mm, 1.5mm three, the same thickness of the plate can also do different height of the bulging, The general height of the bubble 10mm, 20mm two. Various specifications of the three-dimensional drainage board prices are not the same. No matter what kind of drainage board are required to use geotextile to use, generally with the geotextile length of 6000mm * mm, 2000mm * mm, geotextile specifications for the 150g / ㎡ and 200g / ㎡ of the majority.
