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Alt. for Portland Brownstone

Sandstone Honed

Sandstone Natural

Physical Test Results

 Test MethodEnglishMetric
Absorption
% by weight
C971.66%1.66%
DensityC972.57 g/cm32.57 g/cm3
Compressive StrengthC17018,274.79  Psi126.00 Mpa
Abrasion ResistanceC88072.80 Hardness (Ha)72.80 Hardness (Ha)
Modulus of RuptureC9901,682.44 Psi11.60 Mpa
Quarry LocationShandong, China

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