Properties of Phyllite lan Nephelinite
ukuran gandum
medium kanggo nggoleki coarse grained
grained nggoleki
porosity
Highly keropos
kurang keropos
luster
phyllitic
vitreous kanggo metallic
kekuatan compressive
ora Sumadhiya
cleavage
crenulation lan mrembet
cacat
tartamtu gravitasi
2.72-2.73
2.4-2.9
Kapadhetan
2.18-3.3 g / cm 3
2.5-3 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, meksa tahan, banyu tahan
tahan panas