[+ Jingdezhen Jingdezhen build drainage board build drainage board price + drainage board image] where? Please select Tai'an City Green Thai building materials company (Xue Jingli 183 * 538 * 77 611), the company is directed to "green Thailand" brand filter drainage board the research, development, production and construction of an integrated enterprise, to build drainage board using High density HDPE or PP shape formed by heat and pressure both to create a three-dimensional space has a drainage channel support stiffness, but also a light sheet water storage. This kind of plate itself on having water, drainage of two integrated functions, plates with high stiffness characteristics of space, compression is superior to similar products (by field test test), can withstand high compressive loads 400Kpa above, Meanwhile planted roof can withstand the extreme load conditions backfill process of mechanical rolling. Jingdezhen build drainage board has an inner layer to create a drainage discharge in the soil water infiltration, storage reservoir section permeate other functions, as opposed to the previous generation of the drain has the following disadvantages: [+ Jingdezhen Jingdezhen build drainage board build drainage board price + Drainage Board Image ] build drainage board can be filled with water, it is conducive to the growth of vegetation; build drainage board bump thick side walls, so the larger compressive strength, can reach 40T, far larger than the plastic tabs (high-density polyethylene drainage board, HIPS drainage board), plastic drainage mat and other similar products (you can actually rolling experiment), to meet the construction requirements backfill and uptime requirements; large build drainage board support surface, because neither subsidence of overlying non-woven blocking drainage channels, it will not lead to tearing due to lack of soil into the nonwoven fabric tension and blocked drainage channels, build drainage board can retain the integrity of the drainage space, completely avoid the plastic tabs subsidence due to non-woven fabrics has led to poor drainage occurs, will not lead to a result of poor drainage vegetation wither and die. [+ Jingdezhen Jingdezhen build drainage board build drainage board price + drainage board image] Construction Notes: 1) for garden flower beds, planters and flower beds, the water board and directly geotextile filter instead of conventional materials (such as ceramic, pebbles or shells composed of a filter layer). 2) for the old and new roof or underground works in the roof and other hard interface when green, before the laying of water on board, to clean up the site of debris, set up in accordance with the requirements of design drawings waterproof layer of cement mortar from the slope and then, the surface free obvious bump at, build drainage board ordered emissions, without additional set within the range laid blind drainage ditch. 3) used to make sandwich construction board, build drainage board laying on the roof on a concrete slab, build drainage board outside and then a layer of single-wall masonry, or concrete to protect that flow into underground water seepage through the drain ditch on overhead space blind sump. 4) build drainage board stitching around each other, laying the gap as the lower drainage channel, on which the filter geotextile layer when moisture also need to lay a good lap. 5) build drainage board laying is completed, it can be the next process, laying a good filter geotextile layer and the substrate as quickly as possible, prevent soil, cement, sand-clogged pores or build drainage board into the water, sink, drainage channels. To ensure the water on board to fully play its role while covered in geotextile filter operating above board, to facilitate green construction. [+ Jingdezhen Jingdezhen build drainage board build drainage board price + Drainage Board Photo]