Properties of Comendite lan Aplite
ukuran gandum
grained medium
banget nggoleki-grained
porosity
Highly keropos
kurang keropos
luster
kurang
kurang kanggo mutiyara kanggo subvitreous
tartamtu gravitasi
2.38
2.6
Kapadhetan
-9999 g / cm 3
2.6 g / cm 3
resistance
tahan panas, impact tahan
tahan panas, nyandhang tahan