Properties of Phyllite lan Batubara
ukuran gandum
medium kanggo nggoleki coarse grained
medium kanggo nggoleki coarse grained
rengat
conchoidal
conchoidal
porosity
Highly keropos
kurang keropos
luster
phyllitic
kurang kanggo vitreous kanggo submetallic
cleavage
crenulation lan mrembet
-
tartamtu gravitasi
2.72-2.73
1.1-1.4
Kapadhetan
2.18-3.3 g / cm 3
1100-1400 g / cm 3
resistance
tahan panas, meksa tahan, banyu tahan
tahan panas