Blanco Alhambra

Blanco Alhambra
Other names
Gris Lugo
Description

Textura granuda deformada con biotitas  tipo alas de mosca; las biotitas, orientadas, tienden a formar niveles discontinuos que rodean feldespatos y cuarzos

Chromatic range
Gray
Petrographic examination
Deformed two-mica granite
Clasificación petrográfica Le Maitre
Monzogranite
image/svg+xml
Friol
Purreira (Grupo Ingemar SL)
UNE-EN 1936 Apparent density 2640 kg/m3
Open porosity 1.1 %
UNE-EN 13755 Water absorption at atmospheric pressure
Mean value 0.4 %
Higher Expected Value (EH) 0.4 %
UNE-EN 14157 Abrasion resistance
Valor medio de la anchura de la huella 16.6 mm
Higher Expected Value of groove´s width 17.6 mm
UNE-EN 12372 Flexural strength
Mean value 9.8 MPa
Low expected value (EL) 8.4 MPa
UNE-EN 12371 Frost resistance, 56 cycles
Decreased flexural strength 8.2 %
Valor medio de resistencia a flexión 9.0 MPa

Granite has been tested in the CTG laboratory. The results of these tests are only related to the samples tested.