MARMORINO MGN is a smooth finishing plaster for interiors and exteriors, based on seasoned lime putty in the pit (min 12 months) and marble grains.

Marmorino MGN has been formulated based on an ancient recipe of the original Venetian marmorino, and it can be attached to iron surfaces and polished to very high aesthetic value, creating perfect reproductions of historical originals resulting in hard and mechanically resistant surfaces that are vapour permeable yet water repellent.

Coloured with natural earth pigments unalterable to UV rays, highly breathable and eco-friendly.

Available in 24 colour dye colors, which can be mixed together at the request of the customer or based on a sample to reproduce the original colour.

marmorino tub

Typical Applications

Renovation, Restoration, New build, Ornaments, Artistic work

Technical Data

Here is some key technical data. Please see technical sheet below for more information.

Granular size

0 - 1.2 mm



Vapour diffusion resistance (μ)


Carbonation time

30 - 60 days

Dillution with water

not needed

Consumption (kg / m² as finish)


Tub weight (kg)

30 kg / 17 litre      (33 tubs per pallet)


  • Slaked fat lime putty, seasoned in the pit for at least 12 months, with more than 90% calcium hydroxide (CL90S as per EN459-1 standard)
  • Certified marble grains and powder
  • Natural earth pigments


- Natural white
- 24 standard colours
- Custom colours on request, or prepared based on a sample

sanacolor colours2
colors 13 24


Marmorino MGN - Italian technical sheet

English technical sheet will be available shortly.