Polymerization shrinkage stress of light curing dental composites
OBJECTIVES: To analyze the polymerization shrinkage stresses flowable and universal dental composites at different times. MATERIALS AND METHODS: Seven flowable and four universal composites; were used in this study. Two glass cylinders were fixed in a vertical position on the INSTRON machine; leavi...
| Main Author: | |
|---|---|
| Language: | en_US |
| Published: |
2016
|
| Subjects: | |
| Online Access: | https://hdl.handle.net/2144/18719 |