Dark Green Slate Panel

Yellow Grey Slate Panel

Slate is a natural stone that can be split easily into a thin sheet. It is stackable and resistant to frost damage and breakage and has extremely low water absorption. In recent years, it has been more and more popular as a roofing material, flooring tile, wall cladding tile, garden decoration, etc.

Difference between slate and shale

Shale (shale) is a kind of sedimentary rock with complex composition. The tiny particles formed by the hardening of clay material are easily broken and easily split into obvious rock formations. A kind of clay rock. The composition is complex. In addition to clay minerals, it also contains many detrital minerals and authigenic minerals. With a sheet or thin layering. Hit hard with a hard object and break into pieces. It is formed by clay material after compaction, dehydration, and recrystallization. The shale has a weak ability to resist weathering and often forms low mountains and valleys due to erosion on the terrain. Shale is impermeable and often becomes a water barrier in the distribution of groundwater. Slate is a rock with a slab-like structure and basically no recrystallization. It is a metamorphic rock. The original rock is argillaceous, silty or neutral tuff, and can be peeled into thin slices along the direction of the slab. The color of slate varies with the impurities it contains. The formation of slate is the same as that of sandstone. It is formed by the earth's crustal movement. Sand grains and cement (siliceous matter, calcium carbonate, clay, iron oxide, calcium sulfate, etc.) are formed by long-term huge pressure compression and bonding. A sedimentary rock. Slate is a low-level product of regional metamorphism, and its temperature and isotropic pressure are not high. It is mainly affected by stress. Slate is dominated by mineral grains or cryptocrystalline, and the recrystallization effect is not obvious. It has an obvious variable structure and plate-like structure.

HZX STONE welcome your inquiry

Q1: Can I get some samples?

A: Yes, we can supply you with the free sample, just tell me your detail required.

Q2: How to start orders or make payments?

A: sale contract will be made after two-side negotiation, enclosed our bank information. Payment way can be T/T, Western Union, LC, Paypal, etc.

Q3: How to confirm Product Quality before delivery?

A: You can check the quality before delivery according to video on-live QC, Third-part QC or our QC Dept.

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