⚠️ Attention! To avoid unwanted polymerization of the material during work, testing, or content creation, open jars or brushes should be kept as far away as possible from daylight (especially direct sunlight). Please note that even on cloudy days, clouds allow a significant amount of ultraviolet radiation to pass through, which is sufficient to polymerize the material. When painting tips, we recommend that the working side of the UV light is facing away from the technician. If the light is facing the technician, unwanted polymerization of the material may occur on brushes and on the necks of open jars.