Correct answer
A. GIC and polycarboxylate
Explanation
The correct answer is GIC and polycarboxylate.
Best impression material to be used for securing impression after crown preparation________?
Phenomenon in which porcelain appears different under varying light condition is________?
Which of the following is most important in strength ZOE________?
Which of the following impression material is elastic________?
Which one of the following increase the strength and reduce viscosity of agar hydrocolloid impression material________?
The maximum shrinkage during firing proces in ceramic occurs in________?