Trigaches

Appearance

Grey coloured marble, with medium to gross grain, presenting a strong irregular vein with a darker grey colour. Mármore cinzento de grão médio a grosseiro, com forte venado irregular cinzento escuro.

Location

Beja – Herdade do Monvestido

Recommended use

Exterior and interior coverings.

Technical data

Compression strenght: 840 kg/cm2
Compression strenght (with ice test): 793 kg/cm2
Bending strenght: 138 kg/cm2
Volumetric weight: 2712 kg/m3
Absorção de água à P. At.N.: 0,06 %
Water absorption: 0,16 %
Thermal coefficient (maximum): 12,6 x 10-6 per ºC
Abrasion test: 1,6 mm
Impact test: minimum height: 60 cm