Gecko Adhesive Technologies

Gecko Adhesive Technologies replicates the remarkable ability of gecko toes to stick and unstick effortlessly using microscopic hairs called setae. These tiny hairs increase surface contact and utilize van der Waals forces—weak molecular attractions—to create strong adhesion without glue or liquids. The technology aims to develop reusable, dry adhesive materials for various applications, such as climbing robots, medical devices, and industrial tools. By mimicking gecko’s natural leverage and surface interactions, it offers a sustainable, versatile alternative to traditional adhesives, enabling controlled and reversible sticking capabilities across multiple surfaces.