Wash or corrective impression is done by______________?
Correct answer: B. Impression paste
- A. Impression plaster
- B. Impression paste
- C. Alginate
- D. Rubber base impression material
Explanation
A corrective or wash impression in a complete denture procedure is commonly made with a thin layer of zinc oxide-eugenol impression paste over a preliminary impression. Its low viscosity records fine tissue detail.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
Practise Impression Materials
102 free Impression Materials MCQs from Dental Materials, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Dental Materials questions like this
Dental Materials is on this paper prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for it.
More Impression Materials questions
K2SO4 in agar-agar is for_______________?
During setting of alginate impression materials________________?
Perforated impression tray are used for_______________?
The plasticizers used in polyether impression material is_______________?
In reversible hydrocolloid the property by which the transformation from sol to gel and gel to sol is a function of the_____________?
Alginates are_____________?