Copthorne® - Available In
Old world charm. New age technology.Inspired by the rich color and timeworn beauty of European street pavers Copthorne is cast using Reala™ Technology for an authentic surface appearance. The Ultima™ Concrete delivers up to four times the strength of conventional poured concrete and is a timeless beauty for plazas, walkways, vertical feature accents and many more commercial applications.
3 Colour Blend
Blended on Site
Shapes & Sizes
20 cm x 6.5 cm x 6 cm
7.875" x 2.5" x 2.375"
Jointing Compound - Small detail, Big difference
To add the finishing touches on your project experiment with the different sand options below. Different sand colors can have a significant impact on the overall look and feel of your paver patio, driveway or pool deck. Experiment with the different sand color options below. By clicking the different sand colors the joints will change in the image on the left. Click the image to see a larger version
Learn About Copthorne
Copthorne Torture Test
Borders & AccentsPedestrianResidential Vehicular
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.Reala Surface TechnologyUltra-realistic textures cast from actual natural stone, brick and cobblestones.Ultima Concrete TechnologyFor heavy traffic loads, this proprietary manufacturing process creates pavers and walls with up to 4 times the strength of poured concrete.
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.
EnduraColor Facemix Technology
EnduraColor products are manufactured in a two-step process which combines a base of coarser aggregates for a stronger foundation, with concentrated color and wear-resistant finer aggregates on top. EnduraColor products are highly resistant to fading because the top layer prevents large, lighter color aggregates from showing through.
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Notes: *Sold in full bundles only and shipped on a refundable skid. All measurements are nominal. Important: Textured surfaces require a buffer between the plate compactor and the paver surface to prevent scuffing. Contact Unilock for more information.
Base Requirement & Bedding Course – Standard paver base specification
Handling & Installation – A protective pad is required when doing the final paver compaction. Be sure to offset joints for best appearance. Cutting is seldom required if you are installing a curvilinear walkway. Minimum radius 6 feet for curved applications. Install from multiple pallets for best color distribution.
- All paver applications and as accents in walls
Jointing Material and Joint Stabilization
- Good: Dry jointing sand
- Best: Dry jointing sand stabilized by a water-based or solvent based joint sand stabilizer (joint sand stabilizer sealer may make the surface slightly slippery).
- Important: Squeegee water from surface during polymeric sand activation to prevent a white residue from forming.
Notes: Polymeric sand is often installed too high in the joint. Ensure the sand level is lower than the paver surface to allow for a three dimensional appearance. Alliance Gator Maxx Polymeric Sand is recommended for concrete overlays.
- Product may be sealed but it is not required
- Sealers generally decrease the slip resistance of a product
- Unilock Unicare, Alliance, Surebond, BP Pro and Techniseal sealers can be used
- Semi-gloss sealers will still appear glossy on this product. Please test a stone to ensure the desired effect.
- Product must be cleaned before sealing
Cleaners – Any paver cleaner from Unilock, Techniseal, Surebond or BP- Pro is acceptable.
Special note: Other than overlay on concrete stoops and steps, you should have a bedding layer between the pavers and the poured concrete surface to avoid issues with height variance.
Want help calculating your order?
Use our interactive paver calculator to get quick, easy and accurate specifications for your project!
ASTM C 936 Standard Specifications for Solid Concrete Interlocking Paving Units
- C140 for Absorption and Compressive Strength > 8,000 PSI
- C1645 for Freeze-thaw Durability
- C418 for Abrasion Resistance
Unilock standards exceed 10,000 PSI for Copthorne® products with:
- 4% absorption avg.
- 5% absorption max.
Test results available upon request
Meets the U.S. Architectural & Transportation Barrier Compliance Board Slip-Resistance Surfaces Advisory Guidelines
Materials & Resources: LEED V4:
Building Product Disclosure and Optimization
Sourcing of Raw Materials – Sourcing of Raw Materials and Extraction • 1 point
Sourcing of Raw Materials – Leadership Extraction Practices • 1 point
Material Ingredient Reporting – Material Ingredient Reporting • 1 point
Material Ingredient Reporting – Material Ingredient Optimization • 1 point
Environmental Product Declaration • 1 point
HEALTH PRODUCT DECLARATION
For specifications please contact your local Unilock representative