This production‑ready PBR material depicts an aged concrete panel where paint has lifted into organic islands, revealing darker substrate and subtle vertical streaking, anchored by a realistic expansion joint running across the surface for instant architectural believability. The 4K seamless set balances low‑frequency tone variation with mid‑frequency wear so scenes read realistically at room scale while holding micro detail in close‑ups and glancing light. Carefully authored height and normal maps create convincing chipped edges, shallow pitting, and the joint’s chamfered profile, while tuned roughness yields a matte, slightly sealed concrete response across offline and real‑time renderers.​

What’s included

Maps: BaseColor (Albedo), Normal (OpenGL), Roughness, Ambient Occlusion, Height/Displacement; seamless 4096×4096 PNGs for clean tiling and flexible grading workflows.​

Scale: authored to ~1×1 m per tile; the expansion joint reads at realistic width and depth for façades and interior panels; adjust UVs to align joints across modules.​

Ideal uses: industrial corridors, car parks, brutalist sets, dystopian levels, product backdrops needing grounded wear, and archviz scenes requiring believable panel breaks.​

Author notes

Height calibrated for subtle 1–3 mm relief; use parallax or low‑gain displacement to accentuate chipped paint lips and joint depth without over‑embossing.​

BaseColor is lighting‑neutral; AO provided separately; for larger walls, vary UV rotation or blend decals to break repetition of paint islands.​

Previews include plane and sphere renders showing tiling cleanliness, joint profile, and realistic light rolloff on worn concrete.​