Q:What are the uses of slate?

Slate can be used as building materials and decorative materials, ancient in the area rich in slate commonly used for tiles

Q:Gravel, shale, slate, what are the characteristics

such as the northern Chinese Cambrian and Ordovician bamboo leaf limestone

Q:What is the slate paint?

Through the art of construction techniques, showing all kinds of natural rock decorative effect,

Q:How Sandstone and slate quality like

The degree of adhesion is not very high, very brittle.

Q:What are the advantages and disadvantages of slate (quartzite) and artificial vermiculite?

natural, natural texture, paste it after the surface treatment, cheap

Q:Shale, Slate, Phyllanthus Field How to identify?

There are sericite luster on the surface of the mantle, and the slate is generally no or not obvious.

Q:Where the slate is best known

In the eastern part of China, from Changshan in Zhejiang to Anhui in southern Anhui, and then up to Jiangxi Jiujiang have slate emergence and development.

Q:How the slate is formed

Slate formation is the same as sandstone, due to the earth's crustal movement, sand and cement (silicon, calcium carbonate, clay, iron oxide, calcium sulfate, etc.)

Q:Is the slate rock similar to slate? Or shale?

The slate with stratigraphic structure and bedding can be called the slate.

Q:Slate paint and diatom mud which is good

, the greatest degree of protection of diatom mud purification of air