Properties of Metapelite lan Novaculite
ukuran gandum
medium kanggo nggoleki coarse grained
grained nggoleki
rengat
fibrous
conchoidal
porosity
Highly keropos
kurang keropos
luster
earthy
waxy lan kurang
kekuatan compressive
ora Sumadhiya
cleavage
ora kasedhiya
non-ana
kateguhan
ora kasedhiya
1.5
tartamtu gravitasi
3.4-3.7
2.5-2.7
transparan
opaque
tembus kanggo opaque
Kapadhetan
0-300 g / cm 3
2.7 g / cm 3
resistance
tahan panas, impact tahan, meksa tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan