KERALA® is the most unchanging sandstone though time.

11 April 2018

Calminia brings you back a few millions years ago with the KERALA® sandstone. KERALA is coming from a sedimentary rock and has an exceptionnal quality of stone. Particularly appreciate for its qualities of resistance to climatic or chemical aggressions. With our experience, we can also affirm that this durable natural stone beautifies itself with time.

calminia2018 (16)

On the technical side, it perfectly adapt to the safety regulations concerning the risks of slipping. It’s really simple to lay it and has a good value for money. KERALA is a sandstone highly demanding.
Whith it large shades of colors, the KERALA sandstone allows very harmonious combinations with old and modern architecures.

calminia2018 (19)
calminia2018 (15)

KERALA is a sandstone extracted from one of the largest quarry sandstone in India. It is responding to an ethical approach where child labour is prohibited and significantly puniched. In addition, a quarry operating charter is scrupulously respected in order to control a process that respects environmental conditions (rentetion pond / return of embankments in quarry…).

calminia2018 (14)

 “Thanks to our A.E.O certification, import and international transport procedures are simplified. The delivery time are also reduced”.

KERALA® is recommanded for :


  • Pedestraian areas
  • Exterior landscapping
  • Sills
  • Suitable for cars

Available sizes and dimensions


  • Square section : 14x14- 11/13x11/13- 8/10x8/10cm
  • Thickness : 3/5- 7/9- 11/13cm

Finish of surface

  • Naural


Finishes of edges and angles


  • Dulled angle
  • Aged angle