RT1200 Aluminum Foil Tapes are used to seal and protect many critical assemblies & surfaces used in a wide range of industries from window glazing manufacture to sealing plates in the flexo graphic printing process, vapor sealing for fiberglass duct board, sheet metal ducts and FSK systems. Features include: *Moisture and Chemical resistance * Heat and light reflective- helps protect components *Flame Resistant *Outdoor performance- resists UV and provides long lasting performance.