Question 132 · LDEK · Dental laboratory technology
During the laboratory stages of fabricating removable acrylic dentures, the change of a waxed-up prosthetic restoration to acrylic resin is performed in the polymerization dental flask. Gypsum mold, after dewaxing and isolation, is packed with acrylic resin in the following stage:
- A. sticky.
- B. stringy.
- C. dough.
- D. sandy.
- E. rubbery.
Hint
The resin must be plastic enough to fill every detail under the press, yet no longer stick to hands and instruments.
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