About
Material Type:
Sandstone
Origin:
Italy
((Lucca))
Priamry Color(s):
Grey
Recommended Usage:Building stone,countertops, sinks, monuments, pool coping, sills, ornamental stone, interior, exterr
Additional Names:Pietra Matraia,Matraia Stone,Matraia Sandstone Sandstone,Macigno Stone,Grigio Matraia,Pietra Macigno
Finished Surface:Honed, Aged, Polished, Sawn Cut, Sanded, Rockfaced, Sandblasted, Bushhammered, Tumbled
Testing
Water
Absorption:% in weight 0.25
Density:2700 kg/m3
Compressive
Strength:186.9 MPa
Description
Denominazione (name): Pietra di Matraia
Scientific name: Arenaria (sandstone)
Color: grey
Compression strength Kg/cmq 1869.02
Compressive strength after freezing cycles Kg/cmq 1759.8
Bending strength Kg/cmq 328.8
Linear thermal expansion 10 per C° 8.6
Absorption coefficient % in weight 0.25
Volumetric weight Kg/mc 2700
Impact test cm 102.8
Modulus of linear elasticity Kg/cmq 611.500
Abrasion resistance mm 19
Item Details
Quarry Location:
(Lucca)
Recommended Usage:
Building stone,countertops, sinks, monuments, pool coping, sills, ornamental stone, interior, exterr
Additional Names:
Pietra Matraia,Matraia Stone,Matraia Sandstone Sandstone,Macigno Stone,Grigio Matraia,Pietra Macigno
Finished Surface:
Honed, Aged, Polished, Sawn Cut, Sanded, Rockfaced, Sandblasted, Bushhammered, Tumbled
Water Absorption:
% in weight 0.25
Density:
2700 kg/m3
Compressive Strength:
186.9 MPa
Description
Denominazione (name): Pietra di Matraia
Scientific name: Arenaria (sandstone)
Color: grey
Compression strength Kg/cmq 1869.02
Compressive strength after freezing cycles Kg/cmq 1759.8
Bending strength Kg/cmq 328.8
Linear thermal expansion 10 per C° 8.6
Absorption coefficient % in weight 0.25
Volumetric weight Kg/mc 2700
Impact test cm 102.8
Modulus of linear elasticity Kg/cmq 611.500
Abrasion resistance mm 19