Ballistic Fragment and Stab Resistance
topic
Ballistic testing fires standardised projectiles at defined velocities into multilayer fabric packages backed by clay or gelatin simulants, measuring V50 ballistic limit velocity and back-face deformation; stab resistance testing drives standardised blades or spikes into textile packages at defined energy levels, measuring penetration depth against acceptance thresholds.
Role
Central to certification of body armour, stab-resistant vests, and cut-resistant gloves under NIJ 0101.06, EN 13594, and HOSDB standards, providing the quantitative penetration resistance data on which law enforcement and military procurement decisions are based.