HomePromatric A dentine ' Primer'.. Raises the surface-free energy (wet) dentine publisher :NIL NAM -March 21, 2017 A dentine ' Primer': 1. Etches the dentin 2. Raises the surface-free energy (wet) dentine *** 3. Removes the smear layer 4. Bonds composite Labels Promatric Facebook Twitter Share:A dentine ' Primer'.. Raises the surface-free energy (wet) dentine Facebook Twitter WhatsApp Pinterest LinkedIn Reddit Tumblr Telegram Email