• i.pro Mortars Socli
  • i.pro CENT%

  • Rendering mortar (CR)
  • i.pro CENT% SOUS ENDUIT is an external lime mortar, designed for old and natural walls (stone, adobe, old bricks, etc.). i.pro CENT% SOUS ENDUIT prepares the application of i.design CENT% FINITION. i.design CENT% FINITION exists in different versions: FINITION S (with natural sands), FINITION M (colored with pigments) and in 31 colours.
    i.design CENT% SOUS ENDUIT complies with Standard NF EN 998-1.

Also for renewal


Sustainable product

Produced according to ISO 14001 Standard

Available in

  • Pack type 30 kg Bag, Big Bag, Sheathed pallet

  • Pallet 30-kg paper bags / Pallets of 40 bags (1200 kg)


i.pro CENT% SOUS ENDUIT is a natural hydraulic lime render for the preparation of old and fragile substrates. This undercoat can be applied mechanically or manually. It is related to i.design CENT% FINITION for the internal or external finishing coats. i.pro CENT% SOUS ENDUIT exists in two versions: FINITION S (with natural sands), FINITION M (colored with pigments) and in 31 colours. The S version has been created with natural coloured sands for a proper restoration.




Fields of application

Renders on natural and old substrates (stone, adobe, old bricks, etc.)


  • i.pro CENT% SOUS ENDUIT is particularly useful in designing renders to complement the strength of natural
    stone and soft brick construction or adobe
  • It has a low elasticity modulus
  • It allows buildings to "breathe", and does not trap
    moisture in the walls
  • i.pro CENT% SOUS ENDUIT re-absorbs the carbon dioxide (CO2) emitted by the calcination of the lime, thus
    partially offsetting the large amount emitted during its use
  • Easy application by machine


  • Work between 8°C and 30° C
  • Protect from sun and wind to prevent excessive drying
  • Wet the wall the day before application
  • Always work on clean walls
  • Store the bags in dry conditions for a maximum of one year after the production date as specificied on the bags
  • Do not make reinforced concrete with i.pro CENT % SOUS ENDUIT
  • Do not add any additives or admixtures
  • Do not apply on the following substrates: gypsum, old walls with salt (use i.tech RINZAFFO and i.tech VENEZIANO) or timber frames (choose i.pro MUR CENTENAIRE)
  • Do not apply during periods of frost

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