Caps & Coping

Imperial Gray Granite

Our Imperial Gray Granite Caps and Coping are sawn per order and available in a variety of finishes to fit your project’s style and function, and complement other Kafka natural stone products.

Available in four finishes.

  • Appropriate for: Residential Use
  • Appropriate for: Commercial Use
  • Not appropriate for: Interior Use
  • Appropriate for: Exterior Use

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SPECIFICATIONS

Length Per Order
Width Per Order
Thickness 2¼”
Finish Sawn, Thermal, Bush Hammer, Honed, Rockfaced Edges
Content Granite
Origin North America
Cap and Coping Schematic

ASTM C-97 – Absorption & Bulk Specific Gravity

Water Absorption: .09%
Bulk Specific Gravity: 2.672

ASTM C-170 – Compressive Strength

Parallel to Rift, Dry: 34,280 psi
Parallel to Rift, Wet: 29,460 psi
Perpendicular to Rift, Dry: 32,750 psi
Perpendicular to Rift, Wet: 31,770 psi

ASTM C-99 – Modulus Of Rupture

Parallel to Rift, Dry: 2,410 psi
Parallel to Rift, Wet: 1,910 psi
Perpendicular to Rift, Dry: 2,540 psi
Perpendicular to Rift, Wet: 2,060 psi

ASTM C-880 – Flexural Strength

Parallel to Rift, Dry: 2,440 psi
Parallel to Rift, Wet: 2,150 psi
Perpendicular to Rift, Dry: 2,510 psi
Perpendicular to Rift, Wet: 2,050 psi

BETTER TOGETHER

Another advantage of working with Kafka is the ability to source your entire project from complementary categories of our natural stone products. Kafka’s natural stone pathway materials pair perfectly with many of our natural stone hardscapes.

Caps & Coping

Imperial Gray Granite

Kafka Imperial Gray Granite Caps and Coping
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Contact us with any questions or request a sample

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