Belle Star Stone Co., Ltd
Professional and Reliable Supplier of Building Materials
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Model: BSS-203
BSS-203 is Chinese midnight black slate roof tiles, ziyang black slate roofing, roof slate tiles, with natural split top and bottom, chipped edges, pre-drilled holes.
This material passed ASTM & BN12326 certificate, and it is from north-west of China.
The characteristic of this material is the surface is smooth, it is durable and non-fading, but the output from quarry is lower than others roof slate material, and it is more expensive than others roof slate.
Normal sizes we do are
400x200mm
400x250mm
500x250mm
400x400mm
600x300mm
Thickness we can do
5-7mm
6-8mm
7-9mm
Usually based on project's location, we suggest do proper thickness.
We can do different shapes for roofing slate tiles:
rectangle
square
half-round
fish scale
hexagon
or as per your drawing
China slate characteristic
1. Density: 2780kg/m3
2. China slate has several different colors, black/dark grey, midnight black, ink black, grey, green, purple, rusty. Some easy to cleft, some difficult to cleft. Some the surface is a little bit rough, and you can see cleft grain on the surface, some the surface is smooth.
3. Surface finish available: natural cleft/split, brushed, honed
4. Usage: indoor and outdoor building construction and landscaping decoration
5. China slate products: floor tiles, wall tiles, paving stones, steps/stairs, window sills, roof slate, culture stone, mosaic, flagstone, irregular random stone, loose strips, tumbled stone, mushroom stone, columns, stone caps, stepping stones, plant bowl, tableware, billiard table, photo frame, tablet etc.
6. Tolerance: +/-2mm
Welcome your inquiry
Contact person: Teresa Fan
Email: teresa@bss-naturalstone.com / bsstonecn@foxmail.com
Whatsapp/wechat: (86) 139 2955 1931
Skype: bsstone.teresa