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Textured And Perforated HDPE Plastic Geocell Manufacturer Price Gravel Grid Gravel Stabilizer
HDPE Plastic Geocell Description:
Geocell is a three-dimensional mesh cell structure formed by high-strength welding of reinforced HDPE sheet material. Generally made by ultrasonic needle welding. Due to engineering needs, some membranes are perforated. It can expand and contract freely, and can be collapsed during transportation. When used, it opens and is filled with earth or concrete materials, forming a structure with strong lateral constraints and high stiffness. It can be used as a cushion to treat weak foundations and increase the bearing capacity of the foundation. It can also be laid on slope surfaces to form slope protection structures, and can also be used to build retaining structures.
HDPE plastic honeycomb hdpe geocell gravel grid Specifications:
1.Cell depth: 50mm , 100mm , 150mm , 200mm , 250mm
2. Welding space: 330mm~1600mm
3. Thickness: 1.0mm , 1.2mm , 1.5mm , 1.8mm
4. Appearance: smooth / textured
HDPE plastic honeycomb hdpe geocell gravel grid Features:
1) Light material , resistant to wear , stable in chemical
properties , anti-aging , resistant to acids and alkalis,
applicable to different soil and desert and other geological
conditions .
2)High limit on lateral direction , anti-skidding ,
anti-deformation , effectively enhance the supporting ability and
scattered load function of roadbed .
3)High carrying capacity and good dynamic performance and high
erosion ability .
4)The geometry size can be changed to meet different needs of the
project , such as height and welding distance .
5)Retractable and small loading volume , convenient joint , speed
construction .
6)Local material can be used during construction , reduce the
construction cost , easy to be transported after folding together.
| Material Properties | Unit | Test Method | |||||
| Cell Depth | mm | 75 | 100 | 150 | 200 | ||
| Polymer Density | g/cm3 | 0.935-0.965 | ASTM D 1505 | ||||
| Environmental Stress Crack Resistance | Hours | >400 | ASTM D 5397 | ||||
| Environmental Stress Crack Resistance | Hours | 6000 | ASTM D 1693 | ||||
| Carbon Black Content | % | 1.5% - 2.0% | ASTM D 1603 | ||||
| Nominal Sheet Thickness Before Texturing | mm | 1.27 -5%,+10% | ASTM D 5199 | ||||
| Nominal Sheet Thickness After Texturing | mm | 1.52-5%,+10% | ASTM D 5199 | ||||
| Strip Puncture Resistance | N | 450 | ASTM D 4833 | ||||
| Seam Peel Strength | N | 1065 | 1420 | 2130 | 2840 | EN ISO13426-1B | |
| Seam Efficiency | % | 100 | GRI-GS13 | ||||
| Nominal Expanded Cell Size (width x length) | mm | 320x287,475x508 etc | |||||
| Nominal Expanded Panel Size (width x length) | m | 2.56x8.35, 4.5x5.0, 6.5x4.5, 6.1x2.44 | |||||
Applications:
Plastic geocell grid gravel for road
1. Used for all kinds of road building , driveways , soil
stabilization and embankment stabilization
2. Used to stabilize river embankments .
3. Used to prevent landslides .
4. Using Geocell construction can greatly reduce labor intensity
and reduce the thickness of the roadbed , construction speed , good
performance and greatly reduce the project cost .
