Polymer Matrix Combined Composite Geogrid 1-6m Width For City Greening

Filtration And Anti Cracking Reinforcement Geo Composite Geogrid For City Greening

Composite Geogrid is a high-performance geosynthetics composed of a variety of materials, mainly used for foundation reinforcement, soil stabilization and structural enhancement in civil engineering.

Definition and Types

Material composition

Geogrids are usually made of a polymer matrix (such as polypropylene, polyester) combined with reinforcing materials (glass fiber, steel, etc.). Common types include:

Glass fiber composite grid: With glass fiber as reinforcement, it has the characteristics of high tensile strength and acid and alkali resistance, and is often used in pavement engineering.

Polyester/polypropylene composite grid: A mesh structure is formed by weaving or welding process, which is used for reinforced retaining walls or slope protection.

Structural design

It is divided into two-dimensional plane grid or three-dimensional structure, and the mechanical properties are optimized through the synergy of materials.

Applying a layer of geotextile on fiberglass with adhesive, the fiberglass composite geotextile has both high tensile strength, low elongation characteristics, and also has the performance of needle punched nonwoven fabric. So, fiberglass composite geotextile can be used for reinforcement, isolation and protection, and has a three-dimensional overall direction and level of good polysoil to abandon the role of water.

Manufacturing process and performance characteristics

Production process

Thermoplastic molding: forming a grid structure through high-temperature molding or ultrasonic welding, such as the rib welding process of steel-plastic grid.

Woven composite: weaving fiber materials (such as glass fiber) with polymer substrates and coating them with resin to enhance durability.

Key performance

High strength: tensile strength can reach 30-200 kN/m, which is better than single material grid.

Corrosion resistance: suitable for engineering scenarios in acidic and alkaline environments or long-term exposure.

Water permeability and reinforcement: allowing water to pass through while enhancing soil stability and preventing landslides.

High tensile strength, anti-tearing and high bursting strength.
Function of isolation, drainage, reinforcement, protection, anti-seepage and etc .

Polymer Matrix Combined Composite Geogrid

Composite Geogrid For City Greening

Polymer Matrix Combined Composite Geogrid 1-6m Width For City Greening Images