Violation
The best means of extending the working time of an irreversible hydrocolloid impression material is to
add additional water
use cold water
extend spatulation time
add potassium sulfate
add a small amount of borax
The best means of extending the working time of an irreversible hydrocolloid impression material is to
add additional water
use cold water
extend spatulation time
add potassium sulfate
add a small amount of borax