Grass grid base layers are the following several options: 1. Prime soil compaction + melon slice melon slices + gravel + + + mix nutrition soil grass grid 2. Prime soil compaction + gravel + concrete foundation seeds sheet + + + mix nutrition soil grass grid 3. Prime soil compaction + gravel + concrete foundation seeds sheet + + + non-woven carpet grass grid + mix nutrition soil analysis we draw the following conclusions from the construction of the story: the first aspect smooth drainage, but after a long time, due to the ground weight, ground prone to collapse; second scheme a long time to close the rain is likely to cause nutrient soil erosion caused by loss of nutritive soil fall within the grass box; after technology of combined experience to make vertical greening; promote third, increase non-woven blanket compartment layer, which can prevent the loss of nutritive soil, can also play a role in water conservation. Shandong grass box manufacturer | grass grid technology | grass box specifications | grass box sales | Taian rivers green green grass grid, garage grass grid grass grid manufacturers wholesale, hexagonal honeycomb lattice grass, green grass brick, planting grass 4cm grass grid manufacturers, plastic planting grass stock sale. Use green Sanjiang grass grid can reduce dust, a natural plant ecology have excellent environmentally friendly products. Pavement grass grid construction is simple and convenient extended due to the area can be reduced, Pincher removably suitable for large areas of pavement. Sanjiang green grass grid performance advantages: breathable permeable: load-bearing layer of gravel provides good permeability function, when precipitation excess water into the ground to increase the underground storage capacity, to prevent land subsidence, good ventilation and oxygen can also be made to purify the air . Turf protection: load-bearing layer of gravel to provide a certain amount of water features, is conducive to the growth of grass, roots can grow into the gravel layer. Water conservation: water conservation function of the vegetation grass grid manufacturers, reduce urban waterlogging. Good weather resistance: -40 ℃ -90 ℃ can be adapted for snowmobile access. Lap Convenience: Vinyl-lap, extremely easy to be adjusted expansion joint width to adapt to temperature changes. Grass grid to achieve a perfect lawn, parking lot combo, improve quality, save and invest. Unique Vinyl-lap, labor, fast grass grid manufacturer, adjustable joints. High molecular weight modified HDPE as raw materials, environmental protection, fully recyclable. Using German technology and raw materials, pressure, abrasion, impact, aging, corrosion-resistant. Shandong Taian rivers green grass grid manufacturer of high quality produced: 410 * 390 * 38mm grass grid; 410 * 390 * 50mm grass grid; 410 * 390 * 70mm grass grid; use of our products and efforts to add a little green to the human environment - Tai'an green rivers! Grass box manufacturers _ _ grass grid grass box factory by factory Tai'an City Green Sanjiang waterproof material Limited. Grass box manufacturers _ _ grass grid grass grid manufacturers factory Tai'an City Green Sanjiang waterproof material Limited (www.slpsbcj.com) (www.slpsbcj.com) this year introduced a new upgrade, the above picture is for reference only, please call Tel This page or image on to obtain the latest information, contact: Sun Ming.