GuttaFlow 2 is a cold filling system for obturating root canals which combines two products in one: guttapercha in the form of powder in the micrometer range and a sealer, both of which cure quickly together. GuttaFlow is the first flowable, non-heated guttapercha that does not shrink, but expands slightly. It shows a slight expansion and it adheres very well to the guttapercha point (master point) as well as to the dentin. Therefore no time-consuming condensation is necessary.
