Properties of IJOLITE lan Felsite
ukuran gandum
coarse grained
grained nggoleki
rengat
conchoidal kanggo ora rata
conchoidal
porosity
kurang keropos
banget kurang keropos
luster
greasy kanggo kurang
vitreous
kekuatan compressive
ora Sumadhiya
kateguhan
ora kasedhiya
ora kasedhiya
tartamtu gravitasi
2.6-2.76
2.6-2.7
Kapadhetan
2.6 g / cm 3
2.6 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, impact tahan, nyandhang tahan
tahan panas, impact tahan