Tags: Material, shader library, specular, presets, glass shader, texture, simple, Texturing, Shader Works, shaders, Render, nodesetup, rendering, dispersion, 2.79, spec map, Glass, rough, faster, materials, normal maps, dispensing, Shader, normal map, metallic, textures, pbr-texture, principled, node groups, preset, light, metals, rendertime, speed, speedup, specularity, bsdf, material-advanced, normal, Shader Pack, pbrs, normals maps, princi+, settings, PBR, nodesetups, roughness, normalmap, simplify, Speedflow