Browsing Faculty of Dentistry by Author "Osio, Mary A."
Now showing items 1-1 of 1
-
The effect of storage time on dimensional accuracy of elastomeric impression materials
Osio, Mary A. (University of the Western Cape, 2008)Several factors play a role in stability of impressions made from elastomeric impression materials. These include; polymerization shrinkage, loss of by-products during condensation, thermal contraction from oral temperature ...