Durability Figures: Adhesion, Hardness & Abrasion
The three figures to ask any supplier to put in writing: pull-off adhesion, Shore D hardness and Taber mass loss.
A wear and traffic surface. The numbers behind surfaces like it are published per system on its product page: pull-off adhesion in MPa, Shore D hardness on the cured film and Taber CS-17 mass loss in grams.
