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OLDE GREENWICH COBBLE®

The rounded corners and subtly indented chamfers of Olde Greenwich Cobble gives projects a casual look that is less rustic than Brussels Block. The large and medium size rectangles can be laid separately or in combination to create a random look for basic patios, driveways walkways or commercial projects.

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OLDE GREENWICH COBBLE®

The rounded corners and subtly indented chamfers of Olde Greenwich Cobble gives projects a casual look that is less rustic than Brussels Block. The large and medium size rectangles can be laid separately or in combination to create a random look for basic patios, driveways walkways or commercial projects.

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Shape and size
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LARGE RECTANGLE
180mm x 240mm x 60mm
7" x 9 1/2" x 2 3/8"
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LARGE RECTANGLE
180mm x 240mm x 60mm
7" x 9 1/2" x 2 3/8"
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LARGE RECTANGLE
180mm x 240mm x 60mm
7" x 9 1/2" x 2 3/8"
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MEDIUM RECTANGLE
120mm x 180mm x 60mm
4 3/4" x 7" x 2 3/8"
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MEDIUM RECTANGLE
120mm x 180mm x 60mm
4 3/4" x 7" x 2 3/8"
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MEDIUM RECTANGLE
120mm x 180mm x 60mm
4 3/4" x 7" x 2 3/8"

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Classic
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Classic

Our budget-friendly, Unilock Classic pavers and walls are manufactured to exceed ASTM standards for quality and strength. Available in classic shapes and styles, these products utilize a traditional product mix of large and small aggregates that is consistent from top to bottom with color mixed throughout.

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Olde Greenwich Cobble™

Olde Greenwich Cobble is an old style paver with a very distinct multi-component pattern.

Recommended Base Stabilization – one layer of DriveGrid™" stabilization grid between subgrade and base material. Recommended depth 8” to 10” below pavers for maximum stability and performance. Use under Standard Base or Permeable Base.

Standard Base – Min. 6” – 8” of ¾” Crusher Run gravel (any road base standard in accordance with ASTM-D2940) compacted to 98% Standard Proctor Density (SPD).

Standard Bedding Course – 1” thick of coarse sand– in accordance with ASTM-D2940 screeded over base.

Alternative Permeable Base – Min. 6” – 8” of ¾“ clear open-graded stone compacted to achieve full particle lock-up and consolidation. (Clear open-graded does not compact but does consolidate slightly by rattling the particles together.)

Alternative Permeable Bedding Course – 1” thick of 1/4” clear open-graded chip stone – (ASTM No. 8) screeded over base.

Special Note: Concrete Direct Overlay – In some areas of the country and in some applications pavers are very successfully placed directly over concrete. Concrete as a base is in itself quite strong, but it can affect the structural integrity of the paver particularly in vehicular applications, where the concrete below is sub-par. The following considerations must be taken into account to insure that the concrete below the surface is ideal:

  1. Concrete integrity – concrete must be in good condition, and not crumbling
  2. Drainage slope – concrete below must be sloped away from all buildings and structures
  3. Drainage holes – In lowest areas of the concrete, drill 1” holes in concrete (on 12” centers) and fill holes with ¼” chip (ASTM No. 8)
  4. Base drainage - the area below the concrete must not be subject to frost movement
  5. Surface - surface must be totally smooth and flat equivalent to the desired finished surface
  6. Waterproofing - may be required when installing pavers over concrete where there is a basement or cold cellar below. Install an impervious rubber membrane over the surface prior to installing any pavers over the surface.
  7. Jointing Sand - Use an impervious polymeric sand when installing over concrete

Jointing Material and Joint Stabilization 

All sands must meet ASTM C144 or C33 Specifications. For best appearance and optimal performance,, keep jointing materials approximately 1/8” below the chamfer (bevel edge) of the paver.

Good Option: Ordinary sharp jointing sand in accordance with ASTM C144 or C33. (Common name: Concrete Sand)

Best Option: Any polymeric sand or ordinary concrete sand stabilized by a water-based or solvent-based joint sand stabilizer sealer. Always follow manufacturer’s application specifications and requirements.

Handling – This product has no special handling requirements.

Edge Restraint - Always install an edge restraint around the perimeter of any paver installation not restrained by building structures. Spike-in edge restraints come in plastic and metal and work well for most applications. A concrete curb or a sub-surface concrete wedge can also be installed to retain the edge.

Paver Compaction - Always use a protective polymer pad on the bottom of your compactor when doing the final compaction of the pavers. An alternative is to use a rubber-roller compactor for the final compaction.

Cleaners – Any cleaner specifically designed for pavers may be used for color restoration or general cleaning. Follow manufacturer’s dilution rates and application procedures. Always test a small area to make sure the results are as expected.

 Sealers 

  • Product may be sealed for aesthetic or cleanliness reasons but it is not required
  • Use any sealer approved for concrete pavers
  • Select type for desired aesthetics
  • Product must be cleaned before sealing
  • Always read and follow manufacturer’s application procedures
  • Always test a small area to make sure the results are as expected

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Sq Ft per BundleSq Ft per LayerSqFt Per SectionLayers per BundlePer Bundle SectionLin Ft per Sq.Ft. - SoldierSoldier LnFt Per SectionLin Ft per Bundle - SoldierLin Ft per Sq.Ft. - SailorSailor LnFt Per SectionLin Ft per Bundle - SailorUnits per Sq FtUnits Per SectionUnits per BundleUnits per LayerLbs per LayerLbs Per SectionLbs per BundleLbs per UnitLin Ft per Layer - SoldierLin Ft per Unit - SoldierLin Ft per Layer - SailorSq Ft per Unit
LARGE RECTANGLEMEDIUM RECTANGLE
Sq Ft per Bundle113.7097.60
Sq Ft per Layer11.379.76
SqFt Per Section22.7416.27
Layers per Bundle1010
Per Bundle Section56
Lin Ft per Sq.Ft. - Soldier1.301.69
Soldier LnFt Per Section29.5327.56
Lin Ft per Bundle - Soldier147.64165.35
Lin Ft per Sq.Ft. - Sailor1.732.54
Sailor LnFt Per Section39.3741.34
Lin Ft per Bundle - Sailor196.85248.03
Units per Sq Ft2.204.30
Units Per Section5070
Units per Bundle250420
Units per Layer2542
Lbs per Layer320.67265.30
Lbs Per Section641.33442.17
Lbs per Bundle3,206.672,653.00
Lbs per Unit12.836.32
Lin Ft per Layer - Soldier14.7616.54
Lin Ft per Unit - Soldier0.590.39
Lin Ft per Layer - Sailor19.6924.80
Sq Ft per Unit0.450.23

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