PERMIAN SEA CORAL

Taupe in color with some wine-colored veining. Hard stone which will take a high gloss polish.

Permian Sea Coral has passed 100 cycles of freeze thaw testing for cold climates. 

Stone Testing Results 2008-2012

Density 
lb/CF
ASTM C97
145.85
Water
Absorption
ASTM C97
Specific
Gravity
ASTM C97
Modulus of 
Rupture
ASTM C97
Compressive Strength
ASTM C170 PSI
Abrasion Resistance
ASTM C241
Flexural 
Strength
ASTM C880 PSI
4.72
2.337
1134
7500
10.48
759