As the ongoing coronavirus epidemic disrupts cruise operations throughout Asia, Lindblad Expeditions, the cruise operator for National Geographic Expeditions, announced Thursday that it has become “the first self-disenfecting fleet in the cruise industry.”
The company has implemented a disinfectant coating solution developed by Danish company ACT.Global, which uses the photocatalytic properties of titanium dioxide to generate free radicals from airborne water molecules. When exposed to light, the coating converts airborne H20 into OH- ions, which break down bacteria, viruses, mold, airborne allergens and volatile organic compounds (VOCs). The coating can be applied to all surfaces to give them self-disinfecting qualities, including food-contact surfaces.
According to Lindblad, ACT.Global’s coating creates a cleaner, healthier ship while reducing impact on the environment. The antibacterial spray is transparent and odorless, and it purifies and deodorizes the air for up to one year.