Obsidian Granite 

MATERIAL TEST DATA

Density (lbs/cf): 181.67 

Water Absorption %: 0.18 
Compressive Strength (Wet) PSI: 26,825 
Compressive Strength (Dry) PSI: 29,000 
Flexural Strength (Wet) PSI: 3,930 
Flexural Strength (Dry) PSI: 4,104

APPLICATIONS

Commercial Items

Residential Items

Architectural Items

Landscaping Items                 Freeze Thaw Material

SPECIFICATIONS

Source: Non-domestic

Color Range: Black

Block Size: TBC Std.

Thickness: TBC Std.