Fluted Concrete 01 (Seamless) :

This collection includes:

Concrete is a composite material composed of aggregate bound together with a fluid cement that cures to a solid over time

3 variants of color / High Details / 4K PNG Textures / Seamless

Created entirely in Substance 3D Designer.

My reference : https://www.archdaily.com/76416/in-progress-daeyang-gallery-and-house-steven-holl-architects

Base color "PNG 8 bit"
Normal Map "PNG 8 bit"
Roughness "PNG 8 bit"
Displacement "PNG 16 bit"

no use Plugins
In the archive:
*.max
*.fbx
*.obj
*.mtl
*.png