Properties of Pumice lan Dunite
ukuran gandum
grained nggoleki
coarse grained
rengat
planar
ora duwe aturan baku
tilas
putih, greenish putih utawa abu-abu
putih
porosity
Highly keropos
kurang keropos
tartamtu gravitasi
2.86
3-3.01
transparan
opaque
tembus kanggo opaque
Kapadhetan
0.25-0.3 g / cm 3
2.84-2.85 g / cm 3
resistance
impact tahan, meksa tahan
tahan panas, meksa tahan, nyandhang tahan