Properties of tatanan wesi banded lan Pumice
ukuran gandum
gedhe lan coarse grained
grained nggoleki
rengat
ora rata, splintery utawa conchoidal
planar
tilas
putih
putih, greenish putih utawa abu-abu
porosity
Highly keropos
Highly keropos
kekuatan compressive
ora Sumadhiya
tartamtu gravitasi
5.0-5.3
2.86
transparan
tembus kanggo opaque
opaque
Kapadhetan
ora Sumadhiya
0.25-0.3 g / cm 3
resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
impact tahan, meksa tahan