Quality of phosphorescent paint
Cromas made every photoluminescent paint using only high-quality raw materials. Each product contains a high number of pigments that guarantees a high light emission. A couple of layers, in fact, are sufficient to achieve a remarkable phosphorescence. Even though the pigments are in great quantity, their size (5-15 microns) is such to maintain smooth the paint texture.
Another factor that affects the light emission is the illumination level of the painted surface. The greater is the light absorption, the greater will be its emission. The luminescence can last several hours, but it is important to remember that, already after 10-15 minutes of absence of light, the intensity of the effect tends to decrease. Many companies don't mention this feature to their customers thereby creating false expectations. The standard of our paints, however, is so high that our products are suitable to paint safety devices.