Definitions

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  • noun A blanket made of a plastic material covered with a reflective metal agent; designed to reduce heat loss from a person's body following trauma

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  • A space blanket is a blanket designed to be used in emergency situations to reduce heat loss from a person's body. The blanket consists of a thin sheet of plastic material (often PET film) that is coated with a metallic reflecting agent, usually gold or silver in color, which reflects about 80% of the wearer's radiated body heat back to him or her.

    _Wikipedia

    February 3, 2008