Properties of IJOLITE lan Gritstone
ukuran gandum
coarse grained
coarse grained
rengat
conchoidal kanggo ora rata
conchoidal
porosity
kurang keropos
Highly keropos
luster
greasy kanggo kurang
kurang
kekuatan compressive
ora Sumadhiya
kateguhan
ora kasedhiya
ora kasedhiya
tartamtu gravitasi
2.6-2.76
2.250
Kapadhetan
2.6 g / cm 3
2.2 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, impact tahan, nyandhang tahan
tahan panas, impact tahan, meksa tahan