Properties of Soapstone lan Gneiss
ukuran gandum
grained nggoleki
medium kanggo coarse grained
rengat
conchoidal
ora duwe aturan baku
porosity
kurang keropos
banget kurang keropos
tartamtu gravitasi
2.86
2.5-2.7
transparan
opaque
tembus kanggo opaque
Kapadhetan
2.8-2.9 g / cm 3
2.6-2.9 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, meksa tahan
tahan panas, meksa tahan, ngeruk tahan, nyandhang tahan