Dental All of the following are true for traditional solution liner, except: A It is not necessary in moderately deep cavities under glass ionomer restoration B Have Film thickness of 1 -50 microns C Do not provide thermal or electric insulation D Protect the pulp from reaction products leaching out of restoration 💡 Explanation All of the following are true for traditional solution liner, except: ✓ Correct Answer: B. Have Film thickness of 1 -50 microns