Inside the Pattern

Up close, Sharklet is not a coating you smear on. It is a precise micro-texture, a repeating grid of raised diamonds sized to match the scale of a bacterial cell. A single microbe can land, but it finds no smooth runway to spread across and start a colony. Sharklet Technologies molded this pattern onto films and adhesive sheets that can be wrapped around high-touch hospital surfaces.

Recap: Skin That Saves Lives

Shark skin works because texture changes physics. Riblets reduce drag and make microbial attachment harder.

Copied into hospital surfaces, swimsuits, and coatings, that idea can reduce fouling without relying on poisons. The lesson is not that evolution hands engineers a finished product, but that physical design can make attachment a harder problem.