Road Construction PP Biaxial Geogrid 30knx30kn
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Item Details
Product Description
We're one of the leading Geogrid manufacturers and suppliers in China with CE, ISO9001 and SGS certificates. If you are looking for high quality and low cost road construction pp biaxial geogrid 30knx30kn, welcome to contact us. Competitive price and excellent after-sale service are offered.
Basic Info
Application: Retaining Wall, Steep Slop, Dam, Road Base
Function: Anti-slip, Reinforcement
Material: Plastic
Strength: 10X10kn/M to 50X50kn/M
Length: 50m
Raw Material: PP
Type: Biaxial/Bx
Certificate 2: CE
Transport Package: 30X30kn/M, 3.95mx50m/Roll, 144roll, 28440m2/40hq
Color: Black
Classification: Plastic Geogrid
Width: 3.95m
Product Name: PP Biaxial Geogrid
Test Method: ASTM D
Certificate 1: ISO
Specification: CE
HS Code: 39269090
Product Description
Road Construction PP Biaxial Geogrid 30Knx30kn
PP Biaxial Geogrid Description:
EltGrid-PPBG serial product is an integrally formed structure,which especially designed for soil stabilization and reinforcement applications. EltGrid-PPBG biaxial geogrid is manufactured from Polypropylene,from the process of extruding,longitudinal stretching and transverse stretching.
PP Biaxial Geogrid Typical physical properties:
1,High tensile strength at both longitudinal and transverse direction.
2,High tension resistance,high plane torsion resistance modulus,good creep resistance and stable chemical nature.
3,High mechanic damage resistance and durability and large friction factor with sandy stone.
4,It can improve bearing force of foundation and increase diffusion angle.
PP Biaxial Geogrid Potential Applications:
1,Soft foundation reinforcing for highway, railway
2,Slope protecting projects
3,Landfill sites
PP Biaxial Geogrid Benifits:
1,Improving bearing capacity of foundation
2, Preventing cracking and subsiding
3, Convenient to construct, reducing cost and maintaining expense
PP Biaxial Geogrid Packing & storage:
Normal packing size is width3.95m*length 50m per roll.
PP Biaxial Geogrid Specification:
| No. | Index Properties | Test Method | 15/15 | 20/20 | 25/25 | 30/30 | 40/40 | 45/45 | 50/50 |
| 1 | Polymer | _ | PP | ||||||
| 2 | Minimum Carbon Black % | ASTM D4218 | 2 | ||||||
| 3 | Tensile Strength @ 2% Strain MD kN/m | ASTM D6637 | 5.0 | 7.0 | 9.0 | 10.5 | 14 | 16 | 17.5 |
| Tensile Strength @ 2% Strain TD kN/m | 5.0 | 7.0 | 9.0 | 10.5 | 14 | 16 | 17.5 | ||
| 4 | Tensile Strength @ 5% Strain MD kN/m | 7.0 | 14 | 17 | 21 | 28 | 32 | 35 | |
| Tensile Strength @ 5% Strain TD kN/m | 7.0 | 14 | 17 | 21 | 28 | 32 | 35 | ||
| 5 | Ultimate Tensile Strength MD kN/m | 15 | 20 | 25 | 30 | 40 | 45 | 50 | |
| Ultimate Tensile Strength TD kN/m | 15 | 20 | 25 | 30 | 40 | 45 | 50 | ||
| 6 | Strain @ Ultimate Strength % | 13 | |||||||
| Structural Integrity | |||||||||
| 7 | Junction Efficiency % | GRI GG2 | 95 | ||||||
| 8 | Flexural Rigidity mg-cm | ASTM D7748 | 690, 000 | 1,090,000 | _ | 3,930,000 | 11,480,000 | _ | _ |
| 9 | Aperture Stability m-N/deg | COE Method | 0.64 | 0.7 | _ | 1.43 | 2.1 | _ | _ |
| Dimensions | |||||||||
| 10 | Aperture Dimensions MD mm | _ | 36 | 36 | 34 | 34 | 34 | 34 | 34 |
| Aperture Dimensions TD mm | _ | 38 | 38 | 36 | 36 | 35 | 34 | 36 | |
| 11 | Minimum Rib Thickness MD mm | ASTM D1777 | 0.9 | 1.3 | 1.8 | 2.1 | 2.6 | 3.2 | 3 |
| Minimum Rib Thickness TD mm | 0.7 | 1 | 1.5 | 1.8 | 1.6 | 1.6 | 2 | ||
| 12 | Roll Width m | _ | 3.95 | 3.95 | 3.95 | 3.95 | 3.95 | 3.95 | 3.95 |
| 13 | Roll Length m | _ | 50 | 50 | 50 | 50 | 50 | 50 | 50 |
| 14 | Roll Weight Kg | _ | 39 | 48 | 58 | 68 | 96 | 110 | 128 |
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