Best Quality of Grey Basalt Cobblestone

Product detail:

Cobblestone Pavers / Paving: Grey Basalt Cobblestone for cobblestone pavers or paving and driveway cobblestone. 

 

Available Size: 100x100 mm with 30 mm, 50 and 100 mm thickness

 

Available Finishing Type for Cobblestone Andesite (Basalt) Stone: Sawn Cut, Honed, Flamed, Polished, Bush Hammered, Etched, Chiseled.

 

Application picture of grey andesite (basalt) tiles:

 

 

Technical Test (Labolatory Test) Result: 

STONE CATEGORY		:	Basalt
COMMERCIAL NAME		:	Basalt (Grey, Black)
COLOUR		:	Light/dark grey colouring with small or large amphibole flecks
			distributed randomly through stone
STRUCTURE		:	Hard, Strong resistant
TEXTURE		:	Very finely igneous rock containing mainly plagioclase,
			amphibole and biotite matterial
TEST RESULT
Uniaxial compression strength	(MPa)	:	181.0
Flexural strength	(MPa)	:	26.7
Impact resistance	(Kg.m/M2)	:	126.0
Uniaxial compression strength	(MPa)	:	167.0
after freeze
Water absorption coefficient	(%)	:	0.68
Abrasive wear resistance	(Kg/M2)	:	1.7
Density	(g/cm3)	:	2.68

 

 

Contact Us Now:

D&W Corporation (Omega Stone of Arts)

Hotline: +6281 741 222 59 (Winsen) / +62815 78 5758 09 (Richard)

Skype. omega-stone