Charcoal Acoustic Foam PBR Texture

This seamless 2K PBR acoustic foam texture features a characteristic egg-crate profile, ideal for sound-dampening interior surfaces. The material presents a deep charcoal finish with a classic egg-crate geometry, designed to diffuse sound waves effectively. The surface displays a consistent, soft-touch matte quality typical of high-density acoustic foam panels. Its undulating, rhythmic form creates deep shadows within the troughs, providing visual depth even on flat planes. This set includes all necessary maps—albedo, displacement, normal, roughness, and metalness—to ensure accurate physical rendering of the foam's porous, non-reflective surface. The texture is engineered to tile seamlessly, allowing for large-scale application across studio walls or ceiling baffles without discernible seams or repeating patterns.

The download is a 22 MB compressed archive with the texture set at 2K with colour, normal, roughness, metalness and displacement maps, ready for any metal/roughness PBR workflow in Blender, 3ds Max, SketchUp, Unreal Engine or D5.

Apply this material in your rendering software by loading the provided maps into a standard PBR shader node. Use the displacement map to drive the geometry of the foam surface, adjusting the scale to suit your specific wall dimensions. The normal map provides fine-grained surface detail without excessive geometry overhead, while the roughness map ensures the characteristic matte light absorption of foam is maintained across the entire surface area of your 3D model.