List of hospitals in Arizona (U.S. state), sorted by hospital name. 1  Abrazo Arizona Heart Hospital - Phoenix, Arizona. 2  Abrazo Central Campus (formerly Phoenix Baptist Hospital) - Phoenix, Arizona. 3  Abrazo Maryvale Campus (formerly Maryvale Hospital Medical Center) - Phoenix, Arizona.
insulation - the act of protecting something by surrounding it with material that reduces or prevents the transmission of sound or heat or electricity. protection - the activity of protecting someone or something; the witnesses demanded police protection.
Insulation is made of fibrous materials, such as mineral wool, glass fiber, and vegetable or animal fiber; reflective metals, such as aluminum foil; vermiculite ore; or plastic foam. The materials, singly or in combination, are marketed in a variety of formsâ loose; in blankets, batts, rolls, or blocks; or in fiberboard which has some structural strength.