In principle it consists of a thin layer of very elastic acrylic tape sandwiched between two electrodes. EAP is a highly attractive component for kinetic architectural applications due to its extreme flexibility, lightness, thin dimensions and smooth actuation.ĮAP is a polymer actuator that converts electrical power into mechanical force. The distinctive properties of the material should not only become a mere actuator replacement but be orchestrated for their aesthetic qualities. The ETFE skin allows light to filter through but shades the people inside from direct sunlight, reducing UV rays by 85% Essentially the skin is a dynamic form of insulation and super energy-efficient window in one. A solar-powered automatic light sensor, that regulates sunlight and temperature for the structure, controls the skin. Inflatable Ethylene Tetra Fluoro Ethylene (ETFE) skin.
