Which of the following is true about leucite ceramics:
Leucite - Based Ceramics-

Translucent
Can be etched (By HF)
Bond with resin cement not by water - based cements
Comparatively less strong than alumina- or zirconia reinforced ceramics
Bonds with water based restorations.
Nontranslucent.
Stronger than alumina based ceramic.
Etching is possible.