About this asset

This procedural Substance material provides a realistic, tileable overlay of fingerprints for use in Substance 3D workflows. This procedural shader generates realistic fingerprint patterns designed to simulate surface smudges on glossy or semi-reflective materials. The asset functions as a dynamic overlay, allowing users to adjust the density, intensity, and distribution of the smudge marks directly within the Substance graph. By leveraging procedural generation, it avoids the repetitive tiling artefacts common in static bitmaps. The output provides a subtle, organic layer of grime that adds necessary realism to clean architectural surfaces like glass, polished metal, or high-gloss lacquered furniture, ensuring that rendered objects avoid an overly sterile, synthetic appearance.

The download is a 4.7 MB file containing a Substance (.sbsar) material that opens in Substance 3D Player, Sampler and Painter and in renderers with Substance support.

Import this.sbsar file directly into your Substance 3D project or compatible host software. Once loaded, the parametric controls allow for real-time adjustment of the fingerprint opacity and distribution, enabling seamless blending with existing base materials. Because it is a procedural graph, you can scale the effect infinitely without losing resolution. Use the output maps to drive roughness or specular channels, providing a nuanced, physically accurate response to light within your final render engine.

Incorporate this material into high-end interior visualisations where realism is critical, such as close-up product renders or architectural walkthroughs. It is particularly effective for adding authentic wear to touch-sensitive surfaces like glass partitions, stainless steel kitchen appliances, or polished stone countertops. Professionals will find this useful for breaking up the perfection of digital surfaces in residential, office, or hospitality projects. Pair with reflective materials to enhance the depth and tactile quality of your scenes, creating a more convincing, lived-in environment.