To display the graph correctly, you must have files from Substance Painter - Grunge Concrete Old and Grunge Plaster Damage.
Files:
.png
.sbsar
.sbs
1. Diffuse 2048x2048
2. Roughness 2048x2048
3. AO 2048x2048
4. Normal 2048x2048
5. Displacement 2048x2048
OBJ (OBJ, filesize: 1.64 MB), FBX (Autodesk FBX, filesize: 395 KB), OTHER (Other, filesize: 7.99 MB), SPP (Substance Painter, filesize: 5.84 MB), SBS (Substance Designer, filesize: 248 KB), TEXTURES (Textures, filesize: 72.5 MB), PNG (PNG, filesize: 72.5 MB)