Q
Which of the following is not true about elastomeric impression ?
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A
A. Single mix material have higher viscosity
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B
B. Shear thinning is related to viscosity of non phase impression material
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C
C. Improper mixing of material can cause permanent deformation of impression
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D
D. Putty β wash technique of impression reduces dimensional change of setting
Correct Answer:
A. A. Single mix material have higher viscosity
