Properties of Nepheline Syenite lan Flint
ukuran gandum
grained nggoleki
banget nggoleki-grained
rengat
conchoidal kanggo ora rata
conchoidal
porosity
kurang keropos
Highly keropos
luster
greasy kanggo kurang
vitreous
kateguhan
ora kasedhiya
1.5
tartamtu gravitasi
2.6
2.5-2.8
transparan
tembus kanggo opaque
tembus kanggo opaque
Kapadhetan
2.6 g / cm 3
2.7-2.71 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, impact tahan, nyandhang tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan