Measure of the node-to-node bond strength of honeycomb core materials.
equal to the tensile load applied to a honeycomb panel at fracture divided by its width times its thickness
ASTM C363 / C363M - Standard Test Method for Node Tensile Strength of Honeycomb Core Materials
ISO 11857 - Textile floor coverings - Determination of resistance to delamination
See also: Delamination.