Grey - Limestone
Quarry Location: Flint Hills, Manhattan, Kansas
Water Absorption: 2.26 %
Density: 155.20 lbs./cft
Compressive Strength: 13393 psi
Recommended Usage: Exterior - Interior wall and floor applications, fountains, pool and wall capping, stairs, window sills
Finishing Surface: Honed, Aged, Sawn Cut, Sanded, Rockfaced, Sandblasted, Bushhammered, Tumbled
Additional Names: Flint Hills Gray Limestone,Flint Hills Gray Mottled Limestone,Flint Hills Limestone
Flint Hills Limestone can be commonly used; Exterior - Interior wall and floor applications, fountains, pool and wall capping, stairs, window sills, etc.
Flint Hills Limestone SPECIFICATIONS (ASTM C-568)
Density (lbs./cft.) ASTM C97-- 155.20
Specific Gravity (psi) ASTM C97-- 2.459
Water Absorption ASTM C97-- 2.26%
Compressive Strength (psi) ASTM C170-- 13,393
Modulus of Rupture (psi) ASTM C99-- 1,955
Abrasion Resistance (psi) ASTM C241 -- 12.41