В модели используются материалы:
CoronaPhysicalMtl - требуется CoronaRender не ниже 7
Patterned ceramic tiles in two simple types (two colors) and multi-colored, which you can use 7 colors in each tile and have a different design according to your space.
In SBSAR files, it gives you the possibility to access great facilities with a very small volume and you can test and use different modes of the material.
With small changes in the parameters, it is possible for you to change the color, create dust, dirt and damage to the tiles,You will reach very attractive materials.
The files that you download will be available to you:
4k Texture, SBSAR, Vray, Corona, Fbx

Texture maps available in the file: Base color, Diffuse, Glossiness, Metallic, Height, Normal, Roughness, Specular, Ambient occlusion

See more my products:
https://3ddd.ru/3dmodels/show/patterned_ceramic_tile_vol_01 
https://3ddd.ru/3dmodels/show/7_colors_of_hand_made_ceramic_and_glazed_tiles_vol_09 
https://3ddd.ru/3dmodels/show/patterned_ceramic_tile_vol_03