Properties of Metapelite lan Slate
ukuran gandum
medium kanggo nggoleki coarse grained
banget nggoleki-grained
tilas
dingerteni
cahya kanggo coklat peteng
porosity
Highly keropos
kurang keropos
kekuatan compressive
ora Sumadhiya
cleavage
ora kasedhiya
slaty
kateguhan
ora kasedhiya
1.2
tartamtu gravitasi
3.4-3.7
2.65-2.8
Kapadhetan
0-300 g / cm 3
2.6-2.8 g / cm 3
resistance
tahan panas, impact tahan, meksa tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan