GC-018 Black slate

 

Item Number:GC-018

Texture of material: Slate

Size: 15X60X1.2-2.5cm

More Detail:  Black slate has clear stratification.It can be made into ultrathin culture stone and can be below 1cm thick with flat surface.After long-term exposed to wind and rain,part of it will turn yellow.The materials at the bottom of the mine is better.