ABSTRACT
Multilayer insulation (MLI) is used extensively to minimize heat leaks to space at the spacecraft level. As spacecraft becomes smaller, MLI may see itself migrate to the box level as for CubeSat technology. The chapter discusses different applications and different types of material and coatings, thought the standard stack-up involves alternating layers of aluminum Mylar/Dacron net layers. Outer surface layers are governed by applications and needs, such as micrometeoroid protection, measures against stray light (glint), and so on. Attachment methods are described, including Velcro, lacing cords, and lacing cord options. Temperature reistance of coatings as well as properties of the stack-up are discussed.
