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GD Gravel Driveways

GD Gravel Driveways

GD Gravel Technical Specifications

SIZING AND PRICING

Honeycomb cell sizes start at 38 mm (1.5″) wide and 18 mm (3/4″) deep (38-18) and go up to 65 mm (2.6″) wide and 45 mm (1.8″) deep (60-40). In addition to the gravel required to fill each cell, we recommend ONLY 1 cm (1/2″) of gravel over top of the honeycomb cells. For compression test results, see Pages 11/12 in our Catalogue.

All pricing is retail pricing. Ask us about contractor and volume discount prices.

Want to touch and feel our product?  Click Here! to order your samples now.

We provide sample packs ranging in price from $10-$25 depending on where you are in North America.

CORE Path 38-18 Cells: 38mm x 18mm deep

GD Gravel 38-18

Use: Light duty residential paths
Gravel size: 3 - 10 mm
Cell Size: 38 mm wide x 18 mm deep
Cell Wall Thickness: 1.0 mm
Sheet Size: 1.15 m x .8 m (= 9.9 sq. ft.)
Cell Colour: White
Geotextile Fabric: Yes
Compressive Strength: 40 t/m2 (empty)
Suitable for vehicles: No
Lane Marker Capability: Yes

Small Projects:
Buy our Core Path Handypack (70 sq.ft.)   
Larger Project:
Request a Quote or call us at 1.855.384.7336 (38green) 

CORE Gravel 50-30 is ideal for commercial paths, high impact traffic sites and sloped driveways.

GD Gravel 50-30 

Use: Light – Medium
Gravel size: 5 -15 mm
Cell Size: 50 mm wide x 30 mm deep
Cell Wall Thickness: 1.3 mm
Sheet Size: 1.2 m X 0.8 m (= 10.33 sq.ft.)
Cell Colour: White
Geotextile Fabric: Yes
Compressive Strength: 60 t/m2 (empty)
Suitable for vehicles: Yes
Lane Marker Capability: Yes (both)

GD Gravel 50-35 HD & HDR

Use: Commercial paths and high impact traffic sites, sloped driveways
Gravel size: 7 – 15 mm
Cell Size: 50 mm wide x 35 mm deep
Cell Wall Thickness: 2.0 mm
Sheet Size: 1.15 m x .78 m (= 9.7 sq.ft.)
Cell Colour: White (virgin plastic) or Grey (recycled plastic)
Geotextile Fabric: Yes
Compressive Strength: 150 t/m2 (empty)
Suitable for vehicles: Yes
Lane Marker Capability: Yes

Small Projects:
Buy our CORE 50-35 Handypack (33 sq.ft.)   
Larger Project:
Request a Quote or call us at 1.855.384.7336 (38green) 

GD Gravel 65-30 - *new product* German-made

Use: Heavy Duty - commercial paths, residential driveways, parking lots, and more
Sheet Size: 1.18m x .6m (3.87 ft x 1.97 ft) (7.6 sq.ft.) Install (actual) coverage: 7 sq.ft.
Recommended Gravel Size: 7 – 15 mm
Cell Colour: Black
Geotextile Fabric: No, but gravel tray itself reduces weed growth
Load Capacity: 1.500 kN/m2 surface load
Suitable for vehicles: Yes
GD Gravel 65-30 Markers: Yes
Full Brochure: Here

Slopes: Recommended for slopes up to 3 degrees only. For slopes between 3-6 degrees a concrete liner is recommended. For slopes of more than 6 degrees we would recommend one of our other CORE gravel grids. Please contact us for further information. 

Video on how to attach CORE Gravel 65-30 grids https://www.youtube.com/watch?v=xgJBEW8tuVw

Available in two sizes: view online 
Regular pallet: covers 455 sq ft
Large pallet: covers 910 sq ft

For All Projects: Call us at 1.855.384.7336 (38green) for pricing and shipping to your location

GD Gravel 65-30 Markers - *new product* German-made

GD-markers For "making" your parking stalls or edging
(Inserted prior to gravel infill).
Available in: White & Yellow colours

CORE Gravel 60-40R Cells: 60mm x 40mm deep Features built-in lateral drainage

GD Gravel 60-40

Use: Heavy duty vehicular traffic
Gravel size: 7 – 15 mm
Cell Size: 60 mm wide x 40 mm deep
Cell Wall Thickness: 2.5 mm
Sheet Size: 1.15 m x 1.0 m (= 12.4 sq.ft.)
Cell Colour: Black
Geotextile Fabric: Yes
Compressive Strength: 200 t/m2 (empty)
Suitable for vehicles: Yes, Heavy Duty
Lane Marker Capability: No (but you can use 50 mm markers & stabilize with screws)
The 60-40 is our new generation heavy duty panel, created for North American commercial parking lot applications (our trucks are just bigger!), rooftop (avoiding the need for drainage mats) and surfaces with a high water table. How? Note our  BUILT-IN LATERAL DRAINAGE FEATURES

Specifications

Material 100% Recycled polypropylene (PP) or virgin recyclable PP
Colour Black, grey, Light grey or milky-white, Optional: custom colours
Cell Shape Honeycomb cells (exception: 60-40 & 65-45 modified octagon, 65-30 square)
Cell Wall Height 18mm – 65mm
Strength Basic cells 40 – 60 tons/m2 empty (Heavy Duty: 200 tons empty, >300 tons/m2 filled)
(Commercial Duty: 250 tons/m2 empty and >350tons/m2 filled)
Chemical Resistence Excellent
UV Resistance Excellent
Big Sheet Size 30.7” x 45.3” / 780mm x 1150mm [1000mm X 1150mm for 60-40 panels]
Jumbo Sheet Size 47.2” x 94.5” / 1200mm X 2400mm [1000mm X 2300mm for 60-40 panels] For full container orders only.

NOTE: Our compression testing results are provided for EMPTY cells as well as filled. Variable fill material can skew compression testing results depending on the ‘hardness’ of the rock. So, when comparing different grid system, compare only the ‘empty’ cell compression test results for a true comparison of product durability.


Click Here for more GD Gravel Resources.


We deliver Green Driveway products across North America and into Mexico.


Contact us for an estimate on a project or to purchase our materials for your personal or civic project.