variety limestone
Colour No. WEI-BS
Colour Blue-Black
Size All size
Thinkness All thickness
Hardness Very hard
Main Market Europe, North America
Description
Basalt also exists in a blue-gray color which, when permeated with water becomes a dark blue in color. This is called ¡°China Old Bluestone¡±; Its¡¯ use is similar to black basalt.
variety basalt
Colour Black
Size All size
Thinkness 35-upmm
Hardness hard
Main Market Europe, North America
variety basalt
Colour No. WEI-H01
Colour Blue-Grey
Size All size
Thinkness 10-upmm
Main Market Europe, North America
Description Basalt stone is blue-grey color, no chomatism forever and turn to dark blue color permeated with water. It has two kinds of fine and big pores according to the different holes in it. The diameter is 5-20mm for big pore, and 0.1-5mm for fine pore; The wholly separation among the pores is one of its features for this kind of stone.
variety basalt
Colour No. WEI-H02
Colour Blue-Grey
Size All size
Thinkness 10-upmm
Main Market Europe, North America
Description Basalt stone is blue-grey color, no chomatism forever and turn to dark blue color permeated with water. It has two kinds of fine and big pores according to the different holes in it. The diameter is 5-20mm for big pore, and 0.1-5mm for fine pore; The wholly separation among the pores is one of its features for this kind of stone.
 

Last update August 8, 2006
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