Anping County Hengquan Metal Wire Mesh Products Co.,Ltd
Anping County Hengquan Metal Wire Mesh Products Co.,Ltd geogrids, geotextiles, geocells, geomembrane, chain link fence , welded wire mesh panel, hexagonal wire netting
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Fiberglass Geogrid Asphalt Geogrids Glassfiber Composite Geotextile For Asphalt Road Retaining Wall Reinforcement
Glass Fiber Geogrid Introduction
Glass fiber grid is the abbreviation of glass fiber geogrid and one of the highest grade geogrids. This product is a mesh substrate made of high-strength alkali free twistless roving as the main raw material and through international advanced weaving technology. In order to protect glass fiber and improve overall service performance, it is coated on the surface. It has high tensile strength and low elongation in warp and weft directions, and high temperature resistance, It is widely used in asphalt pavement, cement pavement and roadbed reinforcement and railway subgrade, embankment revetment, airport runway, sand prevention and other engineering projects, especially in the application of reflective cracks on asphalt pavement, has become an irreplaceable material.
Glass Fiber Geogrid Specification:
| specification
performance | EGA -25-25 | EGA -30-30 | EGA -40-40 | EGA -50-50 | EGA -80-80 | EGA -100-100 | EGA -50-50-Z Self-adhesive | |
| Tensile Strength (KN/m) | warp | 25 | 30 | 40 | 50 | 80 | 100 | 50 |
| weft | 25 | 30 | 40 | 50 | 80 | 100 | 50 | |
| Elongaton% | ≤4 | ≤4 | ≤4 | ≤4 | ≤4 | ≤4 | ≤4 | |
| Mesh Size (mm) 25.4X25.4 12.7X12.7 | ||||||||
| Width(m) | 1-5.95 | 1-5.95 | 1-5.95 | 1-5.95 | 1-5.95 | 1-5.95 | 1-5.95 | |
Glass Fiber Geogrid Features:
Improve the high temperature rutting resistance of asphalt concrete pavement. Under the influence of many factors, it is easy to reduce the high-temperature stability of asphalt mixture, resulting in rutting - which will affect the driving comfort, and even have hidden dangers of traffic safety. The application of Geogrid in asphalt concrete pavement can improve the support capacity of asphalt concrete pavement, so as to add a layer of guarantee for traffic safety. In addition, adding geogrid in asphalt mixture can strengthen the bearing capacity of asphalt concrete pavement, and geogrid, as an independent anchor point, limits the displacement of aggregate, so that the interaction between asphalt mixture and grid is of great significance to improve the stability of mineral aggregate framework.
Glass Fiber Geogrid Application:
Product use
1. The old asphalt concrete pavement shall be reinforced to strengthen the asphalt surface course and prevent diseases.
2. Cement concrete pavement is reconstructed into composite pavement to restrain reflection cracks caused by plate shrinkage.
3. Road expansion and reconstruction project to prevent cracks caused by new and old joint and uneven settlement.
4. The reinforcement treatment of soft soil foundation is conducive to the water precipitation and consolidation of soft soil, effectively inhibit settlement, uniform stress distribution and enhance the overall strength of subgrade.
5. The semi-rigid base course of the new road will produce shrinkage cracks, and the reinforcement will be strengthened to prevent the pavement cracks caused by the reflection of foundation cracks
Construction method Glass Fiber Geogrid
1. Preparation:
Complete all joint filling, pit filling, foundation reinforcement and leveling layer laying.
2. Road surface condition
The road surface must be clean and dry with a temperature between 5 ℃ and 60 ℃.
3. Product preparation
The self-adhesive glass fiber geogrid shall not be kept in a dry environment to maintain its viscosity at the construction site.
Welcome to contact.
Leo
Manager of Hengquan company
Phone/Whatsapp/Wechat: +8615030705799