Imitation Slate Roofing Sheets

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FAQ

Slate, phyllite, schist, gneiss, what is the petrological characteristics
black hard chlorite or manganese aluminum garnet and other variable crystal
Slate is made of what kind of rock
There is no obvious recrystallization phenomenon. Under the microscope can be seen in some uneven distribution of quartz, sericite, chlorite and other mineral grains, but most of the aphanitic clay minerals and carbon, iron powder
How should carbon slabs be described
Rock is gray (black) color, variable muddy structure, plate-like structure, the original rock mainly muddy
Slate paint and diatom mud which is good
adsorption and decomposition of decoration in the methanol, benzene and other toxic gases and other function
What is the silty slate
quartz composition, showing a small amount of fine quartz, silk Mica, chlorite and other new minerals
What are the advantages and disadvantages of slate (quartzite) and artificial vermiculite?
natural, natural texture, paste it after the surface treatment, cheap
What is the slate is form process
Mineral composition to mica-based, times for the chlorite, quartz, a small amount of pyrite and calcite
Shale, Slate, Phyllanthus Field How to identify?
Phyllantite: a metamorphic rock with a thousand - like structure. The type of the original rock is similar to that of slate, and shines with strong silk shine on its sheet surface and tends to appear.