Tackiness or stickiness may be noticed on the surface of some ultraviolet (UV) light curable adhesives and coatings. This phenomenon, known as ...
One can’t argue that sunlight is by far the strongest and best-known source of UVA and UVB light. However, this light is filtered through the earth's ozone, resulting in a much less potent light than the light at the original source. So is it enough...