River Black Sandstone

River Black Sandstone is an unusual geologically rare, deep black clastic sedimentary rock composed mainly of sand-sized minerals or rock grains.
Recommended Uses : Pavers, veneer, quoins, coping/caps, curbs, sills/lintels, drain grates, carved objects, columns, sinks/tubs, slabs and cobblestones
Surface Finish: Coarse, Chiseled, Pineapple, Honed, Flamed, Bush-hammered,Sand Rubbed
C99 Modulus of Rupture (Dry)
2,900 psi
19.98 MPa
C241 Abrasion Resistance
12 Ha
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China
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China
12YRDiamond members are premium members on platform, providing members with comprehensive approach to promoting their products, increasing products exposure and investment return to maximize.
Verified Supplier is for prove company authenticity,including business license,trade license and effective office space,to enhance buyers' trust to suppliers and their products, reducing communication costs.
Contact Supplier
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United States
Contact Supplier
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United States
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The request includes: 1. surface finished, size 2. quantity required
