Sierra Granite Thermal-Top Steps

Natural Stone Hardscapes

Thermal-Top Steps

Sierra Granite

Steps are sawn to height eliminating the need to shim and re-level. A thermal-top finish provides a non-skid surface and enhances the natural stone character.

+ Residential Use

+ Commercial Use

x Interior Use

+ Exterior Use

ASTM C-97 – Absorption & Bulk Specific Gravity

Water Absorption: .16%

Bulk Specific Gravity: 2.691

ASTM C-170 – Compressive Strength

Parallel to Rift, Dry: 31,250 psi

Parallel to Rift, Wet: 17,640 psi

Perpendicular to Rift, Dry: 27,190 psi

Perpendicular to Rift, Wet: 19,710 psi

ASTM C-99 – Modulus Of Rupture

Parallel to Rift, Dry: 1,860 psi

Parallel to Rift, Wet: 1,050 psi

Perpendicular to Rift, Dry: 2,910 psi

Perpendicular to Rift, Wet: 1,680 psi

ASTM C-880 – Flexural Strength

Parallel to Rift, Dry: 3,960 psi

Parallel to Rift, Wet: 2,080 psi

Perpendicular to Rift, Dry: 3,030 psi

Perpendicular to Rift, Wet: 1,770 psi

Thermal-Top StepsTechnical

Length: 36″ or 48″ Sawn

Depth/Run: 18″ or 24″ Sawn

Height/Rise: 6″ or 7″ Sawn

Finish: Thermal Top, Rockfaced on Three Sides

Content: Granite

Origin: North America

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