Lenolin is added is ZOE paste to______________?
Correct answer: B. Increase flow
- A. Decrease flow
- B. Increase flow
- C. Accelerate reaction
- D. Decrease irritation due to eugenol
Explanation
Lanolin acts as a plasticizer in zinc oxide-eugenol paste, lowering its viscosity and making the paste flow more readily. It is not primarily added to accelerate the reaction or reduce eugenol irritation.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? support@testustad.com
Practise Impression Materials
102 free Impression Materials MCQs from Dental Materials, each with the correct answer and an explanation. Unlimited attempts, no account needed.
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
The best way to remove a hydrocolloid impression from the patient's mouth is____________?
The most mucostatic impression material is_______________?
Rubber base impressions are poured immediately as they_______________?
Agar is prepared from_______________________?
Perforated impression tray are used for_______________?
During setting of alginate impression materials________________?