Correct answer
A. Stress relieving heat treatment
Explanation
The correct answer is Stress relieving heat treatment.
Which one of the following impression materials is elastic, sets by a chemical reaction and is catalyzed by chloroplatinic acid________?
No trail closure is necessary with which one of the technique during denture fabrication________?
Name the accelerator used in Zinc oxide eugenol paste________?
Along with polymerisation shrinkage, one of the major disadvantages of polymethyl methacrylate as denture base resin are its poor________?
In processing methyl methacrylate, the resin may show porosity if the flask is placed too soon porosity most likely occur________?
The sprue in wax pattern should be placed________?