Properties of Kapur lan Scoria
ukuran gandum
banget nggoleki-grained
grained nggoleki
rengat
ora kasedhiya
conchoidal
porosity
Highly keropos
Highly keropos
luster
kurang
subvitreous kanggo kurang
cleavage
non-ana
sampurna
tartamtu gravitasi
2.3-2.4
ora Sumadhiya
Kapadhetan
2.49-2.50 g / cm 3
ora Sumadhiya
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas
tahan panas, impact tahan, meksa tahan, nyandhang tahan