This is 2nd material library in my series of 8 Cinema 4D VRay Metal materials libraries. It contains 6 VRay Dirty/Grunge metal materials.
Material Category: Metals
Materials Type: VRay
Number of Materials: 6
Tested in: Cinema 4D R12 and R13
smaVrayMetal_Dirty.lib4d (works directly in content browser)
Render Previews of materials in jpg format
PreviewScene.c4d (Without my logo)