HomeEndodontics The preferred material used in apexification.. Calcium hydroxide publisher :NIL NAM -March 20, 2017 The preferred material used in apexification is: a. Zinc phosphate cement. b. Zinc polycarboxylate cement. c. Calcium hydroxide. *** d. Dycal. Labels Endodontics Facebook Twitter Share:The preferred material used in apexification.. Calcium hydroxide Facebook Twitter WhatsApp Pinterest LinkedIn Reddit Tumblr Telegram Email