Industrial Cast Iron Drainage Grate PBR Texture

This industrial cast iron drainage grate PBR texture set provides high-fidelity 2K maps for realistic urban surface detailing. This PBR material features a heavy-duty cast iron drainage grate inset into a weathered concrete surround. The grate exhibits the distinct ribbed profile typical of municipal infrastructure, showing subtle signs of wear and oxidation consistent with outdoor exposure. The surrounding concrete frame displays a rough, aggregate-filled texture with realistic cracking and imperfections. Included in the set are albedo, displacement, normal, roughness, opacity, ambient occlusion, and metalness maps. These provide a complete data set for creating physically accurate surface responses in render engines, ensuring the metallic grate and porous concrete interact realistically with environmental lighting.

The download is a 23.2 MB compressed archive with the texture set at 2K with colour, normal, roughness, metalness, ambient occlusion, displacement and opacity maps, ready for any metal/roughness PBR workflow in Blender, 3ds Max, SketchUp, Unreal Engine or D5.

Apply this material to planar surfaces within your 3D software by assigning the provided maps to their respective channels in a PBR shader. The 2K resolution is ideal for mid-range shots, while the displacement map allows for genuine geometric depth on the grate bars. Ensure UVs are scaled to the 650mm by 650mm real-world dimension to maintain accurate proportions. For optimal results, layer the opacity map to define the drainage slots against the concrete substrate.