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COPTHORNE®

Inspired by the rich color and timeworn beauty of European street pavers, Copthorne offers more delicate dimensions than Town Hall. These proportions make it possible to design curved walkways and borders using Copthorne, without the need for cutting. Cast using Reala™ Technology for an authentic surface appearance, and using Ultima™ Concrete Technology to deliver up to four times the strength of conventional poured concrete, Copthorne offers timeless beauty for driveways, walkways, patios, vertical feature accents and more.

Copthorne 65x200x60 OldOak V2
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Copthorne 65x200x60 OldOak V2
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COPTHORNE®

Inspired by the rich color and timeworn beauty of European street pavers, Copthorne offers more delicate dimensions than Town Hall. These proportions make it possible to design curved walkways and borders using Copthorne, without the need for cutting. Cast using Reala™ Technology for an authentic surface appearance, and using Ultima™ Concrete Technology to deliver up to four times the strength of conventional poured concrete, Copthorne offers timeless beauty for driveways, walkways, patios, vertical feature accents and more.

Colors
Applications
Borders and Accents
Driveway
Patio & Walkway
Shape and size
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STANDARD
65mm x 200mm x 60mm
2 5/8" x 7 7/8" x 2 3/8"
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STANDARD
65mm x 200mm x 60mm
2 5/8" x 7 7/8" x 2 3/8"
img
STANDARD
65mm x 200mm x 60mm
2 5/8" x 7 7/8" x 2 3/8"
img
STANDARD
65mm x 200mm x 60mm
2 5/8" x 7 7/8" x 2 3/8"
img
STANDARD
65mm x 200mm x 60mm
2 5/8" x 7 7/8" x 2 3/8"
img
STANDARD
65mm x 200mm x 60mm
2 5/8" x 7 7/8" x 2 3/8"
img
STANDARD
65mm x 200mm x 60mm
2 5/8" x 7 7/8" x 2 3/8"
img
STANDARD
65mm x 200mm x 60mm
2 5/8" x 7 7/8" x 2 3/8"

Product Gallery

Copthorne Patios 3 Colour Blend 5634
Copthorne Patios 3 Colour Blend 5685
Copthorne Walkways 3 Colour Blend 0018
Copthorne Walkways 3 Colour Blend 5951
Copthorne Walkways Burgundy Red 5573
Copthorne Patios 3 Colour Blend 0951
Copthorne Outdoor Living 3 Colour Blend 3266
Technologies
Technologies
Elegance
EasyClean ™
Ultima ™
Reala ™
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Deep, rich colors and a multitude of unique Reala™ textures combine to deliver the timeless beauty of Unilock Elegance. From the timeworn look of European cobblestones, to the classic luxury of riven natural stone slabs, our Elegance collection offers styles you can’t get anywhere else and thanks to Ultima™ Concrete, the look you purchase is the look that will last, with up to 4x the strength of poured in place concrete and EasyClean™ integral stain resistance.

Our technologies
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EasyClean ™

Unlike after-market sealers which merely coat the top, EasyClean goes beyond the surface and becomes integral to the product during manufacturing. The result is enhanced surface color and protection from stains.

Our technologies
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Ultima ™

Only Unilock has the technology to manufacture Ultima Concrete here in North America, resulting in pavers and walls with up to four times the strength of poured concrete. The look you purchase is the look that will last.

Our technologies
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Reala ™

A multitude of natural stone surfaces, brick and historic cobblestones were cast to create Unilock products utilizing Reala technology. The result is a wide variety of authentic textures with consistent dimensions which are more cost efficient to install.

Our technologies
Colors
OLD OAK
BASALT
BURNT CLAY
BURGUNDY RED
STEEL BLUE
ARCTIC GREY
GREY 3 COLOR BLEND (BLENDED ON SITE)
3 COLOR BLEND (BLENDED ON SITE)
Pick a color
OLD OAK
BASALT
BURNT CLAY
BURGUNDY RED
STEEL BLUE
ARCTIC GREY
GREY 3 COLOR BLEND (BLENDED ON SITE)
3 COLOR BLEND (BLENDED ON SITE)
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Jointing
Jointing

DETAIL MATTERS

The color of jointing sand you choose can have an impact on the overall look and feel of your paver patio, driveway or pool deck. Experiment with different options here.

Black Sand
Grey Sand
Tan Sand
Information
Information
Packaging
Downloads

COPTHORNE®

The surface of each Copthorne paver is uniquely cast using Reala™ Technology to capture the feel of Europe’s oldest brick streets. Made with Ultima™ Concrete Technology, you not only get that bygone look and feel, but with the assurance that Copthorne can be used in the most demanding of applications.

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
  • Selecttype for desired aesthetics
  • Productmust 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

The Americans with Disabilities Act Accessibility Guidelines (ADAAG) provides measurable criteria to determine compliance, not individual product evaluation. Gaps, joints or openings, greater than ½” horizontal and ¼” vertical should be avoided as they can disrupt wheelchair maneuvering (United States Access Board – Guidelines and Standards).

Unit Thickness (mm)
Layers per Bundle
Sq Ft per Bundle
Sq Ft per Layer
Sq Ft per Unit
Units per Bundle
Units per Layer
Lin Ft per Bundle - Soldier
Lin Ft per Layer - Soldier
Lin Ft per Unit - Soldier
Lin Ft per Bundle - Sailor
Lin Ft per Layer - Sailor
Lin Ft per Unit - Sailor
Lbs per Bundle
Lbs per Layer
Lbs per Unit
STANDARD
60
8
89.20
11.15
0.15
600
75
127.95
15.99
0.21
393.70
49.21
0.66
2,349
293.62
3.92

Knowledge
Center

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