dental materials (sr) Flashcards
For primary impression we use what type of impression material
alginate
The yellow colored gypsum
stone
The white colored gypsum
plaster
When we take upper, lower, and bite in one impression
triple tray impression
What type of material do we use to take a final impression
elastomeric
What weight of elastomeric do we load into a syringe to put around tooth
light body
When you squirt material out of an impression gun
extrude
Dental term used for when alginate shrinks in the impression tray and dries out
syneresis
What cement has oil of cloves in it and can be used as a temporary filling
ZOE
What cement has fluoride in it
glass ionomer
What cement has an acid in the liquid
zinc phosphate
This term means “to mix”
triturate
The machine used to mix amalgam
triturator
Ability of a material to flow
viscosity
Ability of a material to solubility
viscosity
The agent used to unite the filling to the tooth
adhesive/bond
White filling material
composite
A mixture of two or more metals in the amalgam
alloy
The hazardous material in alamgam
mercury
The hard pellet found in an amalgam capsule
pestle
The crushing stress on a material/filling
compressive
The stretching/expansion stress on a material/filling
tensile
The ability of two materials to stick together
adhesion/adhere
When there are tiny leaks around a filling
microleakage
