China Black, Crow Black and Fujuan Black are some of the more widely known names for this stone, but its official code is G684. This is where the first problem arises. This material is sold and sold as granite, as shown by the G in its code, which represents granite. It is almost charcoal in color, with randomly distributed black spots of 5-20 mm in size. Even a well-trained eye can easily mistake this dense material for granite. By definition, granite contains more than 20% of the volume of quartz, G684 does not. Its mineral composition is mainly calcareous pyroxene, plagioclase and olivine, so it is volcanic basalt.
These charcoal gray granite pebbles are an excellent pebbles solution for your renovation or construction.
The exfoliating finish looks stylish and modern, while providing extra grip. Equipped with a mesh board backing, making these pebbles easier to lay.
They are also available as loose individual pieces, giving you the opportunity to create your own unique designs.
Cobblestone paving can turn your outdoor space into an amazing feature in your home.
G684 Flame-Also known as Black Pearl, this is a durable stone that is usually used in external areas where a wear-resistant surface is required. It is very popular in commercial applications and lanes. It is most common in flame finishes.
Material:
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G684, G684granite, G684 black basalt, Pearl black granite
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Products:
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black basalt, black granite
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Surface Finish:
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polished,honed,Sawn, flamed etc.
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Size For Reference:
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(Customized specifications are available)
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Quality Assurance :
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By our professional inspectors who have been worked in this field for more than 15 years
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Physical properties:
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A)Water absorption(%):0.19 B)Density(g/sqm):2.64 C)Flexural Strength(Mpa):11.2 D)Compressive Strength(Mpa):145.2
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