Thermal Insulation: These blankets are primarily used to provide thermal insulation and retain body heat. In emergency situations, they help prevent hypothermia by reflecting and trapping the body’s heat.
Shelter: Survival blankets can be used as makeshift shelters or to enhance the insulation of existing shelters. They are draped over the body or shelter to create a barrier against cold, wind, and rain.
Signaling: The reflective surface of the blanket can be used as a signaling device. It can catch and reflect sunlight, making it easier for search and rescue teams or aircraft to spot you.
Compact and Lightweight: Emergency survival blankets are incredibly compact and lightweight, making them easy to carry in backpacks, first-aid kits, or emergency bags without adding significant weight.
Reflective Properties: The reflective surface of mylar blankets efficiently reflects up to 90% of radiant body heat, helping to maintain core body temperature in cold conditions.
Waterproof and Windproof: They are waterproof and windproof, providing protection against rain, wind, and moisture.
Durable: Mylar blankets are tear-resistant and can withstand rough handling in emergency situations.
Versatile: They serve multiple purposes, from insulation and shelter creation to signaling and ground cover.