Properties of Granit lan Comendite
ukuran gandum
gedhe lan coarse grained
grained medium
porosity
kurang keropos
Highly keropos
luster
kurang kanggo grainy karo bagean kala-kala pearly lan vitreous
kurang
tartamtu gravitasi
2.6-2.7
2.38
Kapadhetan
2.65-2.75 g / cm 3
-9999 g / cm 3
resistance
tahan panas, nyandhang tahan
tahan panas, impact tahan