Sanjiang green grass box factory wholesale price of the product name: green plastic lawn brick (grass box) Material: polymer modified HDPE, glass fiber, nano-oxides, pigment and other products Color: Green denominated: Chip Compressive strength:> 200 tons / sq Specifications loss per unit length and width of the overlap construction height 38mm 410mm * 390mm lossless height 50mm 410mm * 390mm lossless height 70mm 410mm * 390mm lossless main purposes: ① outdoor parking, residential parking ② Green Community Plaza Fire ③ Green Lane slope cultivation, anti-soil fell ④ green green-roofed courtyard pavement Sanjiang grass grid function features: ★ increase green space in the grid fill planting grass, grass and pavement parking achieve combined ease urban residential parking difficult, Greening fewer problems. ★ construction convenient lap simple, convenient construction, grass grid factory outlets, the neat alternative to traditional brick concrete lawn expensive, difficult construction, heavy, small green area shortcomings. ★ high compressive strength, long life using German technology, the use of polymer modified HDPE materials and anti-oxidants such as formula, stable performance, grass grid manufacturers wholesale, adapt to temperature changes, long service life, high compressive strength. Green grass grid company Sanjiang fire exits grass grid construction method: 1, laying grass grid soil compaction should be layered, density above 85%; 2, the laying of 350 thick load-bearing layer of gravel (fire road 600 thick) smoothing compacted to dense; 3, if a concrete pad as the grass should be left holes, holes spacing of 0.5m, fill Coarse play was plum-shaped arrangement of drainage, ventilation role in preventing root rot; 4, Shop 70 thick gravel and coarse sand or stone dust as a leveling layer; 5, in the powder do farming soil stabilization layer 80 thick. Soil practices: 30% particle size of 10-30 gravel, medium-coarse river sand 15%, 55% and added with adequate soil tillage organic fertilizer, the three turned mixed evenly, spreading by rolling in a dense powder stable layer, compacted dense grass grid can be used as primary; 6, planting grass 格内撒 territories, from catchy one centimeter, Yangling grass grid manufacturers, to sow seeds and then sprinkle a thin layer of soil; 7 , laying sod, grass grid factory construction, first planting soil to fill in the grass grid, After scraping feet Calibrating the turf to product font, leaving about 2cm gap stagger pavement, watering until after floating pulp, with a small roller or flat vibrating machine repeatedly weighed into the turf grass grid. Invisible consumption channel, laying grass grid climbing surface casing when the key is, planting grass grid surface soil may be higher than 2cm, 10cm below the soil layer, a relatively thin layer of turf in hard substrate does not affect the passage of fire engines. It must be repeated several times by mechanical pressure after turfed. Green Sanjiang series parking plastic grass grid can separate marble bar, permeable brick or planting dwarf plants from the green into a number of parking spaces, the mark may also be eye-catching hat, embedded in a honeycomb lattice as parking dividing line. Green grass grid lawn Sanjiang year 4-6 times require pruning, timely removal of weeds, fertilization. In the hot dry season should be watered frequently or assembly automatic watering equipment, and make the necessary maintenance and management. 50 grass grid manufacturers, Yangling grass grid manufacturers, ☆ grass box manufacturers to provide the Tai'an City Green Sanjiang waterproof material Limited. Tai'an City Green Sanjiang waterproof material Limited (www.slpsbcj.com) (www.slpsbcj.com) strong, credible, in Tai'an, Shandong plastic building materials industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Shandong Green rivers into the brilliant and you work for a better future!