ECC four-point bending test was conducted to demonstrate its extremely ductile failure mode. As a comparison, control specimen made with mortar showed very brittle failure mode. The speed of the movie shown for ECC is 50 times that of actual speed.

(Movie1: ECC bending test)

(Movie2: ECC bending test--close-up view)

(Movie3: ECC bending test--Load-defl curve)