Autumn Slate Wall and Floor Tiles, Multicolor Slate Flooring and Walling Tiles
Material:
Stone Name:Autumn Slate(See material detail)
Multicolor - Slate
Origin:Italy
Supplier Detail
Ardesia Mangini A. & D. S.n.c.
Established: Dec 30,2000
Italy
Main Product:
Top Quality Italian Slate, Ardesia Liguria, Ardesia Fontanabuona
Ms.Angela and Donatella Mangini
Tel:
39-185 929918
Adr:
Via Malvaro 13, 16044 - Monleone di Cicagna (GE) Italia
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Product Description
Autumn Slate
Natural Cleft/Calibrated
Recommend application: Interior/Exterior
CHEMICAL ANALYSIS
Calcinations loess………. 2,6 %
Silicon..………….. 63,4 %
Iron Oxide………. 7,3 %
Aluminium Oxide…. 18,6 %
Calcium Oxide………. 0,7 %
Magnesium Oxide……… 2,5 %
Potasium Oxide………. 2,9 %
Sodium Oxide………… 1,8 %
Sulphates expessed as SO3…….Inf. 0,6 %
TECHNICAL ANALYSIS
Visible volumetric mass……….. 2722 KG/M³
Absorption coefficient………. 0,490%
Breaking load through indirect stress by bending…… 31,3 MPa
Breaking load through indirect stress by bending after cooling….. 20,6 MPa
Wear by attrition: abrasion coefficient in tribometer….. 7,54 MM
OBS.: 1 MPa = 10,2 Kg.f / Cm.²