CELL-TEK Geocell Ground Grid Paver - LSG-4
Square Footage Per Grid: 180
Cell Dimensions (LxW): 10.2" x 8.8" Load Rating: 40,000 lbs (Maintenance Trucks)
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Fill With Gravel, Sand, Dirt or Grass
The LSG series grid can be filled with a variety of different infill types. You can build a reinforced grass driveway, strong gravel surface or a dirt area which is resistant to erosion. The possibilities are endless!
The LSG series does not require a gravel base. This is due to both the depth and amount of compaction which takes place within the confined cells. Simply lay an approved geotextile below the grid and fill. The result is a savings in both labor and material cost.
It is required that a layer of geotextile fabric is placed below the LSG grid to prevent the gravel from absorbing into the ground. The recommended DuPont fabrics are non-woven geotextiles which provides strength and excellent drainage.
View Fabric Options & Other LSG Accessories >
LSG SERIES LOAD SUPPORT GRID provides superior support to your pavement system. The system confines materials and prevents lateral movement away from the applied load. The stabilizer grid acts as a large mat, by spreading the load over an extended area while increasing the load bearing capacity of the pavement surface.
APPLICATIONS INCLUDE:
Porous Pavements
Overflow Parking Areas
Access Roads
Fire Access Lanes
Boat Ramps
Parking Lots
Golf Cart Paths
Roadside Shoulder Reinforcement
Driveways
Ports & Marinas
RV Parking
Trails & Pathways
Pavement Base Support
Permeable Paver Support
BENEFITS:
Reduce Base Thickness up to 50%
Reduce Subgrade Stress
Reduce Installation Cost
ENVIRONMENTAL BENEFITS:
Reduce Stormwater Runoff
Natural Recharging of Groundwater
Capture Airborne Pollutants
Safely Distributes Car Oil Leakage
Reduce Hot Surface Temperatures
STORMWATER STORAGE:
LSG-6 (6 inch cell depth) infilled with
EARN LEED BUILDING CREDITS :
Reduced Site Disturbance - Heat Island Effect
Features
AGGREGATE PAVING
• ACCESS ROADS
BONDED AGGREGATE SURFACE
• WALKWAYS & PATHS
PAVER LOAD SUPPORT
• PAVER BASE SUPPORT
GREEN PAVING
• OVERFLOW PARKING
Installation Guide
Download a printable version of the LSG Series Grid Installation Guide
Download a printable version of the LSG Series Grid mud management installation guide
Download a printable version of the LSG Series Product Brochure
Mud Management Case Study
View a case study from a customer who installed the LSG to solve a problematic muddy area in their landscape
Load Support
Geocellular Confinement takes infill materials and produces a stiff base by creating a semi-rigid slab. The system prevents the lateral displacement of infill materials which eliminates rutting and washboarding usually associated with gravel pavements. The system allows for a reduction in overall base thickness, as well as enabling subgrade materials to withstand more than 10 times the number of cyclic load applications, without the appearance of deflection when compared to unconfined aggregates. GCS allows for the use of lower quality infill materials in situations where quality aggregates are not readily available and helps to create pavements on soft soil subgrades. When it comes to load support in porous paving applications, Cell-Tek's LSG SERIES delivers the competitive advantage.
PRODUCT
LSG-3
LSG-4
LSG-6
TYPE OF TRAFFIC
Cars &
Maintenance
Heavy Trucks &
LOAD DETAILS
8000 lb.
H10 Loading
H20 Loading
SUBGRADE CBR
>3% CBR
Normal Hard Surface
>3% CBR
Normal Hard Surface
>3% CBR
Normal Hard Surface
SURFACE WEAR LAYER (overfill)
2"
2"
2"
TOTAL SYSTEM THICKNESS
5"
6"
8"
GEOTEXTILE (filtration & separation)
YES
Nonwoven
YES
Nonwoven
YES
Nonwoven
EQUIVALENCY TO UNCONFINED GRAVEL
12" - 14"
16" - 20"
24" - 30"
WATER STORAGE
2"
2.4"
3.2"
PRODUCT
CELL DEPTH
LSG-3
3" (75mm)
LSG-4
4" (100mm)
LSG-6
6" (150mm)
Expanded Grid Dimensions
8' X 22.5' (215SF)
Nominal Cell Dimensions
9.9" x 9.9" x Cell Depth
PROPERTIES
TEST METHOD
TEST VALUE
Material Composition
ASTM D1505
Polymer; virgin HDPE Density: 0.9574g/cm3
Normal Sheet Thickness
ASTM D5199
1.33mm
Environmental Stress Cracking
ASTM D1693
3500 Hrs.
Stabilizer
ASTM E682
Hindered amine light stabilizer (HALS) 1.0% by weight
Short Term Seam Peel Strength
3" (75mm)
1065N
Long Term Seam Peel Strength
A 100mm (4 inch) wide section sample shall support a (160 lb.) load for a period of 7 days (168 hrs.) minimum in a temperature controlled environment undergoing a temperature change on a 1 hour cycle from ambient room temperature to (130F)
SPECIFICATIONS
LSG-3
LSG-4
LSG-6
Weight Per Grid
37.5 Lbs.
50 Lbs.
75 Lbs.
Single Cell
EXPANDED GRID 8' x 22.5' (180 SF)
COLLAPSED GRID
LSG grid orders typically ship same day if the order is placed before 12:00 noon EST. Transit times displayed in the map are listed in business days, are
approximate and are specific to LSG grid products only . The day that the order is shipped is not counted as a transit day.
The transit times displayed on the map are for standard ground shipping.
Additional Technical Information Downloads
POROUS PAVER w/ LSG SERIES
PROPER DRAINAGE w/ LSG SERIES
RESIDENTIAL DRIVEWAY w/ LSG SERIES
PERVIOUS SUPPORT SYSTEMFOR PERMEABLE PAVERS
REGULAR & POROUS PAVEMENT BASE STABILIZATION DETAIL (CONCRETE)
REGULAR & POROUS PAVEMENT BASE STABILIZATION DETAIL (ASPHALT)
NON-VEGETATED / POROUS PAVING(WITH J-HOOKS)
VEGETATED GREEN PAVING (WITH J-HOOKS)
SEAM TENSILE TESTING RESULTS
J-HOOK SPECIFICATIONS & PLACEMENT
Not Easy, But Maybe Worth It 
Geocell