Definitions
Mineral used in the formation of plaster of Paris and Stone
What is Gypsum?
The most common method used to pour an impression
What is inverted pour method?
45-50 ml water to 100g
What is Dental Plaster?
Dental Plaster, Dental Stone, and High-strength stone
What is three types of gypsum forms?
The anatomic portion
What is the structural portion of a dental model created from the alginate impression?
Two parts of a model
What is art and anatomic portion?
Dental Stone
What is 30-32ml to 100g of?
Yellow in color and is used when a more durable diagnostic is required
What is Dental Stone?
Slurry or marshmallow consistency
What is a mixture of gypsum and water used in the finishing of models?
What is a free-form base that can created by hand, or a commercial rubber mold can be used?
What is a box and pour method?
High strength stone
What is 19-24ml water to 100g?
commonly known as _______ of Paris?
What is plaster?
A study model
What are dental model also referred as?
The box and pour method
What is the method that should extend at least 1 inch above the palatal area of the maxillary impression?
Crystallization
What is the chemical process in which crystals form a structure?
has strength, hardness, and dimensional accuracy?
What is High strength stone?