Polyester geogrid warp before laying the road may affect the grid must be combined with the underlying material, such as: oil, paint, seal layer material, dirt, etc. thoroughly cleaned, so laying the surface is clean and dry. Below small concrete method for your polyester geogrid warp laying explain. 1, before laying glass fiber grid, laying the underlying need spraying sticky layer of oil. Spraying emulsified asphalt standard 0.7-1.0 kg per square meter performed immediately after spraying laying grille. 2, by laying vehicle (tractor) after modification or manually laying. After the laying of artificial segmentation by tension, warp polyester geogrid prices, so grid vertical and horizontal tension, warp knitting polyester geogrid manufacturers, then one or two times rolling with light drum compactor, making it fully integrated with the road surface. 3. When the grill is laying longitudinal lap 20-30cm, lateral overlap of 8-10cm. Each longitudinal lap shall be made by nails, metal attachment, for various reasons such as the grille and the underlying bond is not ideal, must be fragmented fixing nails, metal, segment length is generally transverse 1m, longitudinal 2 -5m. When polyester geogrid construction beware: construction site, laying grille, the choice of filler, filler and anti-paving and compaction and drainage measures. Polyester geogrid on a flat bearing layer according to the width of the design requirements of laying it on the lower filler bad polyester geogrid without thorns debris, laying polyester geogrid, it will be a high intensity perpendicular to the axis of the embankment arrangement. Polyester geogrid laid horizontally. Laying taut, polyester geogrid production plant, pull very, avoid wrinkles, distorted or potholes. Polyester geogrid longitudinally splicing using overlap method, lap width of not less than 30cm. Coarse polyester geogrid in dealing with the effects of uneven subsidence in the transition section of embankment filling under conditions of high pressure and low porosity, with the role of natural gravity, will make the physical effects of soil volume change occurred. Which will include the presence of soil particles bending, sliding, rolling and broken buildings, of which the slip on soil particles, soil particles rolling and sliding, rolling friction with the soil particles are closely related. For the pressure of dense subgrade filling body will be permanently sink to sink, and good recovery. Polyester geogrids with mesh structure, in its filling, pore water pressure can dissipate quickly, Guiyang polyester geogrid, also can be made in the settlement process, but also can be uniformly settlement. So the use of polyester geogrid can more effectively ensure the safety embankment filling time, in order to speed up the settlement of such balanced and stable embankment. This has great significance for the strengthening of cohesive soil. Polyester geogrid manufacturers, Guiyang polyester geogrid, Dongjing Li Kui Sheng ★★★ provided by Shandong Engineering Materials Co., Ltd. Dr Sheng Shandong Engineering Materials Co., Ltd. (www.jsgccl.com) (www.jsgccl.com) strong, credible, Shandong Tai'an site construction materials industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Dr Sheng Construction Material into the brilliant and you work for a better future!