Vacuum insulation panel (VIP)

Vacuum insulation panels (VIPs) are advanced thermal barriers designed to reduce heat transfer. They consist of a core material, like rigid foam or other insulative substances, enclosed in a sealed, airtight outer shell from which most of the air has been removed to create a vacuum. This vacuum minimizes heat conduction and convection, providing superior insulation compared to traditional materials. VIPs are lightweight, space-efficient, and used in applications like refrigeration, building insulation, and appliances where high-performance thermal protection is required in a compact form. Their effectiveness depends on maintaining the vacuum, which can be affected by the panel’s integrity over time.