ShanDong Groadgeo Engineering Materials Co., Ltd
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ShanDong Groadgeo Engineering Materials Co., Ltd
Fiberglass geogrids are a type of geosynthetics used for reinforcement in road construction, especially for road paving. These geogrids are made of glass fibers coated with a polymer (usually asphalt or PVC) to enhance their durability, flexibility, and resistance to environmental factors such as UV radiation, moisture, and chemical exposure. The main function of fiberglass geogrids in road paving is to provide strength, prevent cracking, and extend the life of the road by distributing loads and stabilizing the base layer.
| Thickness | 1mm-4mm |
|---|---|
| Weight per Unit Area) | 100g/m² -500g/m² |
| Tensile Strength | 40 kN/m-200 kN/m |
| Transverse Tensile Strength | 30 kN/m-150 kN/m |
| Tensile Modulus | 1000 kN/m-4000 kN/m |
| Elongation at Break | 2% -5% |
| Aperture Size | 25mm-50mm |
Fiberglass Geogrid Manufacturer are a type of geosynthetics used for reinforcement in road construction, especially for road paving. These geogrids are made of glass fibers coated with a polymer (usually asphalt or PVC) to enhance their durability, flexibility, and resistance to environmental factors such as UV radiation, moisture, and chemical exposure. The main function of fiberglass geogrids in road paving is to provide strength, prevent cracking, and extend the life of the road by distributing loads and stabilizing the base layer.
| Specification | EGA30-30 | EGA50-50 | EGA80-80 | EGA100-100 | EGA120-120 | |
| Mesh size(mm) | 25.4×25.4 Or 12.5×12.5 | |||||
| Breaking strength
≥（KN/m） |
Warp direction | 30 |
50 |
80 |
100 |
120 |
| Across warp | 30 |
50 |
80 |
100 |
120 |
|
| Elongation at break
≤（%） |
Warp direction | 3 | ||||
| Across warp | 3 | |||||
| Elasticity modulus(GPA) | 67 | |||||
| Thermal tolerance | -100~280℃ | |||||
| Width | 1~6m | |||||
Fiberglass geogrids are widely used for the reinforcement of road pavements, especially in areas where the roadbed is weak or prone to settlement. By laying the geogrid between the roadbed and the paving layer, it distributes traffic loads more evenly, thereby reducing pressure on the underlying soil and minimizing deformation and cracking of the pavement.
Improved bearing capacity:
Geogrids help increase the bearing capacity of road structures, creating a stable platform for the pavement and preventing it from deforming due to traffic loads, especially in areas with heavy traffic.
Prevent and Reduce Cracks:
When used in road paving, fiberglass geogrids prevent reflective cracks from propagating into the pavement. This is especially beneficial in road rehabilitation projects where existing cracks in the pavement are common.
Enhance Durability and Service Life:
Fiberglass geogrids extend the life of pavement by providing structural reinforcement. They are resistant to aging, heat, and moisture, factors that typically degrade traditional road construction materials over time.
Advantages of Fiberglass Geogrids in Road Paving
High Tensile Strength:
Fiberglass geogrids have excellent tensile strength, which allows them to withstand the forces applied by traffic loads without stretching or deforming. This property helps maintain the integrity of the road structure over the long term.
Lightweight and Easy to Handle:
Despite their strength, fiberglass geogrids are lightweight, which makes them easier to handle, transport, and install. This reduces labor and equipment costs during construction.
Chemical and Corrosion Resistance:
Fiberglass materials are inherently resistant to most chemicals and environmental conditions, making them ideal for building roads in areas exposed to corrosive substances such as oil, water, and salt environments.
To find a reliable fiberglass geogrid manufacturer for road paving applications, consider the following factors:
1. Fiberglass Geogrid ManufacturerRoad maintenance 120g 150g PET Filament non-woven geotextile Manufacturer Product Quality and Certifications:
Look for manufacturers that adhere to industry standards and certifications, such as ISO 9001 (quality management) and ISO 14001 (environmental management). This ensures that the products are of high quality and produced using sustainable practices.
2. Fiberglass Geogrid Manufacturer Customization and Specifications:
Different road conditions and paving projects may require different types of fiberglass geogrids. A good manufacturer should be able to provide geogrids with specific tensile strengths, pore sizes, and polymer coatings to meet the needs of your project.
3. Fiberglass Geogrid Manufacturer Manufacturing Capabilities:
A reputable manufacturer should have the ability to produce large quantities of geogrids without compromising quality. They should also offer a selection of standard and specialized products, including custom lengths and sizes.
4. Fiberglass Geogrid Manufacturer Experience and Reputation:
Manufacturers with many years of experience in the geosynthetics industry are more likely to produce durable and reliable geogrid products. Look for customer reviews, case studies, and successful project implementations.
5. Price Competitiveness:
Pricing is an important factor when choosing a fiberglass geogrid manufacturer. However, make sure the product cost is in line with the quality and long-term benefits. Compare quotes from different suppliers to ensure you get the best value for your investment.
6. Customer Support and After-Sales Service:
A good manufacturer should provide strong customer support, from the initial consultation to post-installation assistance. This includes guidance on installation, maintenance, and troubleshooting if any problems arise.
Top Fiberglass Geogrids
Shandong groadgeo Engineering Materials Co., Ltd. is a company dedicated to the research and development, production, and sales of geotechnical materials and related engineering products, committed to providing high-performance engineering materials for industries such as roads, bridges, railways, water conservancy, and environmental protection. Main products; Geotextile, geomembrane, geogrid, geonet, geotextile bag, composite geomembrane, etc. The product is widely used in infrastructure construction, environmental protection, mining, landfill, road reinforcement and other fields. With advanced production technology and rich industry experience, the company has become one of the important suppliers in the geotechnical materials industry.
1.Road foundation reinforcement: In the construction of infrastructure such as roads, airport runways, and railways, geotechnical materials are used to enhance the bearing capacity of the foundation and prevent uneven settlement. For example, geotextiles, geogrids, and geomembranes can be used to separate different soil layers, enhance soil stability, and reinforce foundations.
2.Dams, revetments, and reservoirs: Geotechnical materials are commonly used in hydraulic engineering for anti-seepage, drainage, and reinforcement purposes. Geomembranes, geotextiles, and geogrids are widely used for anti-seepage treatment of dams, lake and reservoir bottoms and sides, to prevent water infiltration and ensure structural stability.
3.Anti seepage and isolation of landfills: Geomembranes and geotextiles play a role in preventing seepage, isolation, and pollution at the bottom and sides of landfills. Geomembranes can effectively prevent the pollution of groundwater sources by leachate from garbage, while geotextiles provide filtration to prevent the infiltration of small particles.
Slope protection: In mountainous and sloping areas, geotechnical materials such as geotextiles, geonets, and geogrids are commonly used to prevent soil erosion. They effectively control soil erosion by stabilizing soil structure, reducing water flow erosion, and promoting vegetation restoration.
1.Geogrid: Used for reinforcing the shore to prevent wave erosion of soil and enhance the stability of protective walls.
2.Geotextile: Used to prevent soil erosion and help fix vegetation. It can improve soil stability, promote plant growth, and reduce soil erosion.
3.Geomembrane: As an anti-seepage material, it prevents seawater from invading the soil layer behind it, ensuring long-term effectiveness of protective measures.
4.Geonet: Used to enhance protective structures, especially in the reinforcement of vertical walls and slopes.
The importance of geotechnical materials in various complex environments and projects, whether it is infrastructure construction, water conservancy engineering, environmental protection, or soil reinforcement and waterproofing, geotechnical materials can play a key role. They help solve engineering problems and ensure the successful implementation of projects by improving soil properties, enhancing structural stability, protecting the environment, and improving durability.
Shandong Groadgeo Engineering Materials Co., Ltd., with its strong technical strength, advanced production equipment, and rich industry experience, has become one of the leading enterprises in the geotechnical materials industry at home and abroad. Through continuous innovation and product optimization, Lutai Company not only occupies an important position in the Chinese market, but also establishes a good brand image in the international market.
1.Advanced production equipment: The company has introduced internationally advanced production equipment and adopted high-tech production processes to ensure that every product meets international quality standards.
2.Independent research and development capability: Lutai Company has a technically strong R&D team that continuously develops new products and innovates technology, striving to maintain technological leadership in the field of geotechnical materials.
3.Quality control: The company has a sound quality management system, and all products have passed ISO9001 quality management system certification to ensure stable and reliable quality of each batch of products.
Geotechnical materials refer to various materials used in civil engineering to improve soil properties, enhance structural stability, isolate, drain, and prevent seepage. They are usually made of synthetic fibers, polymers, and other materials, and are widely used in infrastructure construction such as roads, railways, water conservancy, environmental protection, and landfills.
The service life of geotechnical materials usually depends on the type, quality, construction method, and application environment of the material. Generally speaking: The service life of geotextiles varies from 10 to 30 years, and if exposed to strong ultraviolet radiation and harsh weather conditions, the service life will be relatively short. The service life of geomembrane is relatively long, generally up to 20-50 years, especially HDPE geomembrane, which has a relatively long anti-aging ability in a good environment. The service life of geogrids and geonets is usually between 20-30 years, depending on the corrosiveness of the application environment.
When selecting geotechnical materials, the following factors need to be considered: Project requirements: such as whether anti-seepage, reinforcement, filtration, or drainage functions are needed. Soil and environmental conditions: such as soil type, humidity, temperature, chemical corrosiveness, etc. Design parameters: such as strength, permeability, aging resistance, etc. Construction conditions: including laying thickness, construction method, etc. After understanding the specific application scenarios, the most suitable material type can be determined through communication with material suppliers or professional engineers.
Geotextiles: Used for functions such as separation, reinforcement, filtration, and drainage. Geomembranes: Used for anti-seepage, commonly used in anti-seepage projects such as landfills and reservoirs. Geogrids: used to reinforce soil, enhance the stability of roadbeds and foundations. Geonets: mainly used for drainage and soil reinforcement. Geobags: commonly used for river management and slope protection. Geosomposites: composed of multiple layers of geosynthetic materials with different functions, possessing multiple functionalities, such as composite geomembranes.
Roads and railways: Used to reinforce soil, improve roadbed stability, and prevent settlement, commonly used materials include geotextiles and geogrids. Water conservancy engineering: used for anti-seepage, drainage, reinforcement of dams, river treatment, etc. Common materials include geomembranes, geotextiles, geogrids, etc. Landfill site: used for anti-seepage and isolation to prevent leachate from polluting groundwater. Commonly used materials are geomembranes and geotextiles. Mining engineering: used for foundation reinforcement and anti-seepage, to prevent water infiltration or pollution in mines, commonly using geomembranes and geotextiles. Ecological restoration and landscape construction: used to prevent soil erosion, stabilize soil, and promote vegetation growth, commonly using geotextiles, geonets, etc.
What are the construction precautions for geotechnical materials? Avoid damage: During the construction process, geotechnical materials should be protected from mechanical damage or excessive stretching. Material laying: Ensure even and wrinkle free laying, avoid incomplete or uneven coverage. Seam treatment: Use appropriate welding or bonding methods where seams are needed to ensure good sealing of the seams. UV protection: If the material is exposed to sunlight for a long time, it may degrade due to UV radiation. Measures need to be taken to protect the materials, such as using coverings or adding anti UV agents.
