: One of the most popular resources, offering thousands of seamless textures and a dedicated section for free PBR (Physically Based Rendering) materials including wood, concrete, and fabric.
: Built directly into V-Ray 6 and V-Ray 5, this is the official "native" library. It provides over 500 high-quality, pre-configured materials that are already optimized for the V-Ray engine. Sketchup Vray Material Library Free Download
: Previously known as CC0Textures, this site offers over 2,800 public domain assets. Their materials often come with all the necessary maps (Diffuse, Normal, Roughness) needed for V-Ray. : One of the most popular resources, offering