• i.pro Mortars Socli
  • i.pro U-COAT

  • General rendering/plastering mortar (GP)
    Complies with Standard EN 998-1 
  • Cement, natural hydraulic lime, sand and additive-based mortar

Innovative product

Available in

  • Pack type 25 kg Bag, Big Bag, Sheathed pallet

  • Pallet 25-kg bags

  • Bulk


i.pro U-COAT is a grey render, designted for the application of undercoats (hard substrates or mesh). It is perfect to prepare the application of i.pro SOCLIROC or i.design SOCLIROC before their sculpture.
i.pro U-COAT makes the mesh rigid before the application of renders to be sculpted and regulates the set.

Fields of application

  • External/internal render
  • Specially created  for i.pro SOCLIROC and i.design SOCLIROC undercoats
  • Can be applied to new substrates, on hard stones, metal lath, polyethylene lath and glass lath (type Nergalto)


  • Industrial regularity in production
  • Easy to apply
  • Mechanical application
  • Stickiness
Technical characteristics
Grey powder
0/4 mm
Bulk density (powder)
Around 1.7
127 litres / Ton of dry product (3 Litre/bag)
Compressive strenghts at 28 days
Around 20 MPa (CS IV)
Capillar absorption
Class W1
> 0.1 N/mm2
16 kg/m2/cm



  • Protect against the frost, the sun and the wind
  • Work between + 5°C and + 30°C
  • Apply on a clean, sound substrate. Do not apply to a frozen or thawing susbtrate.
  • Use gloves and mask when applying. It contains lime and cement.