Definitions for "Closed Cell"
A cell totally enclosed by its walls, and not interconnected with other cells. Will not absorb water or moisture.
these kites normally have a limited number of air intakes and a valve system to prevent the air to escape after a fall. These types of kite are called closed cell foil kites.
Cells demonstrating a separate, not interconnecting structure with other cells. Isolated chambers. As opposed to ‘open-cell.'