Slate
Black Slate
China / India
Slate
Brazilian Green Slate
Brazil
Brazilian Green Slate
Photo coming soon
HardnessMedium(2.5–4 Mohs)
SoftHard
Acid SensitivityModerate Risk
SafeHigh Risk
Stone TypeSlate
Geological NameSlate / Phyllite
OriginBrazil
ASTM SpecificationASTM C629
ClassificationSiliceous (most)
Available FinishesHoned (Matte), Brushed
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Natural Cleft Surface
Slate can be left with its natural cleft (split) surface for a textured, organic look, or gauged/calibrated for a flatter profile. Natural cleft provides excellent slip resistance for exterior use.
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MB Stone I.D. Kit — Test Your Stone
Not sure what stone you have? This kit includes the tools professionals use to identify stone type, test acid sensitivity, check absorption, and determine the right care products.
Shop Stone I.D. Kit — $139.97Alternatives to Brazilian Green Slate
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