UVállóság
UVállóság refers to the ability of a material to withstand the damaging effects of ultraviolet (UV) radiation. UV radiation, a component of sunlight, can cause degradation in many substances, leading to changes in their physical and chemical properties. This degradation can manifest as discoloration, loss of strength, embrittlement, cracking, or chalking.
Materials with good UVállóság are essential for products intended for outdoor use or exposure to UV light
The degree of UVállóság is typically determined through standardized testing methods that expose materials to accelerated