Grand Blue Granite Honed, Flamed, Sanded Tiles

Stone Information

GRAND BLUE GRANITE TILES, SLABS

Size: (cm)

10x10,20x20,25x25,30x30,30.5x30.5,61x30.5,40x40, 60x60, 60x30 80x100

thickness 1.0/1.2/1.5/2.0/2.5/3.0cm

Slabs(cm)

Small slab:

180~240 up x 60 / 70 x 2 / 3cm etc

Big slab/cm

260~280 up x 160 / 170 x 2 / 3cm etc+

DATA SHEET
Blue-gray igneous rock with large feldspar crystals. Medium to very coarse grain size, compact and with irregular fracture.
Physicochemical characteristics:
– Petrographic definition Porphyry Granite
– Apparent density 2640 Kg/m³
– Flexural strength 14.9 Mpa
– Water absorption at atmospheric pressure 0.2%
– Compression strength 157 Mpa
– Anchor resistance 2700 N
– Abrasion resistance 17.8 mm
– Resistance to frost (48 cycles) 1.7%
– Open porosity 0.45%