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HDPE Uniaxial Geogrid Reinforcing Fabric UV Resistance With Chemical Stability
HDPE Geogeird Description
One-way stretch plastic geogrid pull body is a kind of polymer as the main raw material, adding some UV protection, anti-aging aids, through a one-way stretch so that the original distribution chain-shaped molecules scattered linear re-alignment high-strength geotextile material states. Much better than the traditional or existing reinforced materials, civil engineering is ideal reinforcement reinforcement reinforcement synthetic material.
HDPE Geogrid Specification
1. Strength: 30KN/M - 300KN/M
2. Width: 1m to 3m
3. Length: As request
4. Loading: 20ft container, 40ft high container
HDPE Geogrid Features
1. one-way high tensile strength, good creep resistance, chemical stability;
2. friction coefficient and gravel.
HDPE Geogrid Applications
Uniaxial geogrid with high strength, widely used in dam, tunnel,
port, roads, railways, construction and other fields.
1. mainly used for retaining walls, abutments, steep slope
engineering;
2. retaining walls and abutments belonging to the force structure,
bear all the external loads: active earth pressure, the upper part
of the structure of dynamic load, temperature, stress, long-term
reinforcement material is under greater tension, and dynamic load
under repeated action, the molecular structure of the material
fatigue, which occurs attenuation performance, accelerated aging
grid. To avoid structural reinforcement material due to creep
deformation and greater, it should choose a high density
polyethylene (HDPE) as raw materials unigeogrid.
Uniaxial Geogrid Specification
Properties | Test Method | Unit | PP 60 | PP 80 | PP 110 | PP 150 | PP 260 | PP 300 |
•Tensile Strength | ASTM D 6637 | ≥kN/m | 60 | 80 | 110 | 150 | 260 | 300 |
•Strength at 2% Elongation | ASTM D 6637 | ≥kN/m | 17 | 26 | 32 | 45 | 97 | 105 |
•Strength at 5% Elongation | ASTM D 6637 | ≥kN/m | 35 | 48 | 64 | 90 | 185 | 195 |
•Elongation Ratio | ASTM D 6637 | ≤ % | 10 | 10 | 10 | 10 | 10 | 10 |
Dimensions | ||||||||
•Roll Width | - | M | 100 | 100 | 50 | 50 | 50 | 50 |
•Roll Length | - | M | 1-3 | 1-3 | 1-3 | 1-3 | 1-3 | 1-3 |