Free Download Fix: Sketchup Vray Material Library

Instead of looking for "V-Ray files," look for (JPG/PNG) and convert them yourself. This is 100% free and yields better results.

If you need the official library for a short project, Chaos offers a of V-Ray for SketchUp. Sketchup Vray Material Library Free Download

If you absolutely cannot pay for V-Ray, consider switching render engines that have built-in libraries: Instead of looking for "V-Ray files," look for