Definitions for "Elongation at Break"
Physical Properties and Testing The change in distance at the time of break, between two reference lines marked across a test piece, expressed as a percentage of the original distance.
The amount of tape that has stretched length wise at the point of breaking. It is expressed as a percentage of the original unstretched length.
Elongation recorded at the moment of rupture of a bonded specimen, expressed as a percentage of the original length.