Guangdong garage roof drainage board | green roof drainage board | Image - Price - Quality Contact: * Li * Phone :182 - 6481 - 7103 QQ :46-37-96-887 (space with a variety of geotextile material impermeable membrane picture) please call - plus Q-purchase, and look forward to your sincere cooperation! ! 1, plastic drainage board to lay the base of the garden is important how to clear up the waste of building sites, cement screed, the scene was not significantly high and low at the outdoor garage roof and roof garden is important to find the slope 2-5. 2, roof, garage roof greening projects with the application of water seepage pipe green roof and outdoor garage roof greening can be equipped with a porous pipe applications, how can the plastic drain board in the discharge of water on pipes or dissolution discharged Sakon Sakon Rhyme waterways. 3, Basement sky the water seepage plastic drainage board how construction basement sky impermeable water, squeeze out the pedicle foundation above bit flat, that is, before doing floor is a layer of drainage board, Dome station down near the left blind ditch, so that the ground water up the mountain, the drainage board through seepage natural space near the inflow blind ditch, and then through the blind ditch into the sump. , Basement interior water seepage how laying drainage board basement interior water seepage, laying drainage board in the main wall of the construction material, round projection for the main wall, then assemble a layer of single-wall drainage board or steel mesh powder cement to Realm of drainage board, wall the seepage board table space straight on into the blind ditch straight-sump. Market price of plastic drainage board 5, the drainage board shop equipment workers permitted to fall into the mud job where lots laying drainage board, it is necessary to pay attention, do not let the soil, cement, sand and other waste into the front space of the drainage board, to ensure drainage board space smooth. 6, after the laying of plastic drainage board to achieve important as soon as possible backfill when the plastic drainage board laying of general good Realm of pace, level or outdoor garage the laying drainage board shall promptly to do backfill work as soon as possible, to resist light wind in drain laying of wind-induced; Realm of layer basement and interior walls waterproof to do a good job as soon as possible, to prevent drainage board or things crush. 7, plastic drainage board construction fill with what 138-5386-2645 backfill is cohesive soil, Shop 3-5 cm above the geotextile sand as the control ideal, not conducive to the geotextile filtration; backfill a nutritive soil or the lightweight soil without laying a layer of sand, this drainage board price kinds of soil drainage board construction program is very loose very simple treatment. 8, the drainage board shop equipment workers how to lap plastic drainage plate laying side and the right side to take the next 1-2 fulcrum, also maybe the two backplane touch Qi, dominate above the geotextile lap, just keep the soil into the drainage board manufacturers into the drainage board, drainage channels will perhaps to maintain smooth drainage. b-type plastic drainage board drainage board use