Gold and Silver Color Usage: Gold faces outwards: The silver-aluminum polyester foil reflects back the body's lost heat, preventing people from losing temperature and staying calm to wait for help. Silver faces outwards: Aluminum foil blankets reflect the high temperatures of the outside world and prevents body burns. (eg deserts, forest fires, building fires, etc.)
The use of night or low temperature environment, can keep their own heat is not distributed, two-color reflective fabric, easier for rescue personnel to find, it is a necessary emergency blanket for survival. Also used in camping to add insulation in the sleeping bag.
Use of emergency blankets: 1. An emergency blanket can be used to cover the body after an accident to prevent a sudden drop in body temperature; 2. The vehicle is anchored in the cold or at night, and an emergency blanket can be used to keep the body warm. 3. The emergency blanket can be used as a reflective film to send signals to the rescuer; 4. In rainy days, emergency blankets can be used as ponchos; they can be used as canopies; 5. Parking in the summer under direct sunlight, covering the front windshield with an emergency blanket, which can reduce the heat in the vehicle; 6. Put an emergency blanket in the sleeping bag, keeping warm is very good; 7. Other suitable occasions.