Limestone
The Unilock® commitment to quality now extends to an impressive array of premium Natural Stone from Europe and Asia. Natural Stone from Unilock features low water absorption, excellent freeze-thaw durability and flexural strength. Precisely cut and calibrated, the stone’s natural beauty is enhanced with a variety of surface treatments. Look for the Fairstone logo on our natural stone sourced from India. The Fairstone logo is your assurance that these products are quarried and processed to the strict standards of the Ethical Trading Initiative, ensuring that no child labor is used, fair wages are paid and safe working conditions are maintained.
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Specifications
UNITS & SIZES
UNITS & SIZES
COLORS
RESOURCES
STANDARDS & LEED
FILTER
COPING
Coping units are the finishing touch to walls, pool edges, fire pits, stairs, and other vertical features.
INDIVIDUAL UNITS
COPING ROCK FACED
11 7/8 x 47 1/4 x 2"
(300 x 1,200 x 50mm)
STEPS
Step units are used to manage grade changes, allowing users to move seamlessly from one level of a site to another.
INDIVIDUAL UNITS
STEP 48"X16"
47 1/4 x 15 3/4 x 5 7/8"
(1,200 x 400 x 150mm)
BLACK RIVER
*Colors may vary by plant of manufacture. Final product selection should be made with full size samples and mock-ups. Contact your Unilock representative for details.
CROSS SECTIONS
Natural Stone on Granular Base with Permeable Setting Bed
SPECIFICATIONS
ASTM STANDARDS
Unilock meets and exceeds: ASTM C1776 - Standard Specifications for Wet-Cast Segmental Retaining Wall Units using test methods conforming to C39/C39M for Compressive Strength > 4000psi and C94/C94M Air Content for the concrete mix in accordance with anticipated freeze-thaw exposure under saturated conditions. NCMA Zone 3 Recommendations for de-icing salt exposure with Compressive Strength >5500 psi
LEED
LEED v4.1 Building Product Disclosure and Optimization – Sourcing of Raw Material - Responsible Sourcing of Raw Material Building Product Disclosure and Optimization – Material Ingredients - Material Ingredient Reporting
