DSC_5989_meitu_4.jpg
DSC_2219_meitu_21_edited.jpg
Zim10-08_0061t-4_edited.jpg
Zim 1_edited.jpg
CIMG1748_edited.jpg
DSC_0560_meitu_23.jpg
portland japanese garden with black granite paving

Obsidian Basalt 

Honed Finish
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Flamed Finish
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Sandblasted Finish
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Sand Scoured Finish 5
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Sand Scoured Finish 6
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Fine Adze Finish
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Lychee Finish
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Pointstalk Finish
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Split Face Finish
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1/1
1/36

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.

 

Projects

_MG_9588_F JPG_meitu_3_edited.jpg
Obsidian Granite 2.jpg