Cryogenic insulation is a specialized form of thermal insulation used in applications that involve extremely low temperatures, often below -150°C (-238°F). It plays a crucial role in maintaining the efficiency, safety, and performance of systems that store or transport liquefied gases such as liquid nitrogen, liquid oxygen, LNG (liquefied natural gas), and liquid helium. As industries like aerospace, healthcare, energy, and manufacturing continue to rely on cryogenic technology, the importance of effective cryogenic insulation has never been greater.