Used as a photostabilizer in polymers and coatings, this compound helps prevent degradation caused by UV light exposure. It is particularly effective in protecting plastics, paints, and adhesives from yellowing, cracking, and loss of mechanical strength under prolonged sunlight. Its triazine core efficiently absorbs harmful UV radiation and dissipates it as heat, enhancing the durability and lifespan of materials exposed to outdoor conditions. Commonly found in automotive coatings, construction materials, and high-performance films.