Mackinaw™ Retaining Wall
Dozens of natural stone surfaces were cast using Reala™ Technology to create the split limestone appearance of Mackinaw Wall. Sold in a 3-stone random bundle, the large scale format of Mackinaw makes it efficient to install for freestanding, retaining or garden walls, in curved or linear designs. Coping is optional, thanks to the solid construction and unique texture of this bold, modern wall.
Reala Surface Technology
Ultra-realistic textures cast from actual natural stone, brick and cobblestones.
StoneMark™ products are designed to add classic elegance to any project with all the surface texture and color variation of natural stone, but the durability and precision of a manufactured paver.
ASTM C 1372 Standard Specifications for Dry-Cast Segmental Retaining Wall Units
- C140 for Absorption and Compressive Strength > 6000 PSI
- C1262 for Freeze Thaw Durability <1% mass loss
- C1372 Overall dimensional variations permissable for width, height and length ± 1/8” (±3.2mm)
Unilock standards exceed 8,000 PSI for Mackinaw products with:
- 4% absorption avg.
- 5% absorption max.
- Dimensional Accuracy +/- 5/64” (±2.00mm)
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