Granite, Marble, Sandstone, Slate
Stone Name:black slate
Black - Slate
Origin:China
Granite, Marble, Sandstone, Slate
1: own factory and independent QC to keep the quality
2: business on the exporting for 8 years
3: customized size is accepted for us
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Surface finish of black slate cladding: |
Natural, Flamed, Antique (Brushed), Mushroom, Honed, machine-cut, bush hammered, Irregular shape |
Tolerance: |
Natural layers for slate, thickness tolerance is very different |
Dimensions of slate tile: |
A: Slate tiles ( or cut-to-size) |
Thickness:10-12mm ,18-21mm, 28-31mm etc |
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300x300mm , 300x600mm |
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400x400mm , 600x600mm |
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600x900mm , 900x900mm |
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B: Slate roofing tiles |
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Thickness: 5-7mm etc |
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500x250mm , 400x200mm , 400x25mm |
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300x300mm , 300x200mm , 300x15mm |
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C: Slate culture stone or stone panel |
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Thickness: 15-25mm, 15-20mm, 20-30mm, 25-30mm, 25-35mm, 30-40mm, 35-40mm etc |
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150x600mm , 180x350mm |
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152x610mm , 200x550mm, |
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152x560mm , |
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or any sizes according to the customers' request |
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Packaging: |
A: Tiles (10-12mm etc): |
Outer packing:fumigated wooden crates wrapped with plastic strips |
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Loading: 10-12mm: 830m2/27tons/CTN to EU ; 550m2/18tons/CTN to USA |
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B: Slate Roofing tiles(5-7mm): |
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Outer packing:fumigated wooden crates wrapped with plastic strips |
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Loading: 5-7mm: 1550m2/27tons/CTN to EU ; 1050m2/18tons/CTN to USA |
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C: Culture stone or stone panel (15-25mm etc) |
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Inner packing: carton box |
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Outer packing:fumigated wooden crates wrapped with plastic strips |
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Loading: 15-25mm: 500m2/27tons/CTN to EU ; 340m2/18tons/CTN to USA (for reference) |
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Quality control of flooring slate: |
1.All natural slates are pure natural , amost no color variation, |
2.All products from our company are double checked by QC and factory, |
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3.They are qualified from block control, sizes cutting, packing, loading |
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