Black - Slate
Portugal
Item Details
Quarry Location:
Santa Baia,Valongo, Porto
Water Absorption:
0.45 %
Density:
2809 kg/m3
Flexural Strength:
57.0 - 58.2 MPa
Compressive Strength:
49.4 - 65.6 MPa
Recommended Usage:
Exterior, interior, wall cladding
Additional Names:
Valongo,Ardoisia de Valongo,Ardoise de Valongo,Lousa de Valongo Slate,Porto Slate, Porto Black Slate,Ardosia de Valongo
Description:
Ardosia de Valongo, also called Porto Slate, is the classic among the slates with a textured surface and matt black, more even tone.It is available in both tiles and slabs and recommended for residential interior applications including flooring, stairs and walls.
Color:
Black, dark grey
Surface finishing:
Honed, Gauged
Usages:
Exterior - Interior Flooring: Yes
Countertops: No
Wall / Backsplash: Yes
Exterior Usage: Yes