LI-131 Primer for silicate plasters


Primer for silicate plasters, produced based on liquid potash glass. Limits and smoothes the absorbency of the substrate without reducing vapor permeability. Does not contain organic solvents. Facilitates the application of paint coatings and increases the adhesion to the substrate.

It is possible to paint in the same color as the plaster mass. Suitable for interior and exterior works

Application of LI-131 primer for silicate plasters

The substance is used for the finishing preparation of the surface before applying silicate plasters. It stabilizes the absorbency of substrates and reduces the consumption of plaster mass. The substance should not be applied to organic substrates, for example, a coating made from dispersion (emulsion) paints, on wood and woody materials.

Technical data:

  • Composition: liquid potash glass, dispersion of acrylic polymer, quartz grit, pigments, aids
  • Bulk density: about 1,57 g/cm3
  • Capacity:  25 kg
  • Storage: up to 12 months from the manufacturing date in a dry place in undamaged packaging at the temperature from +5ºС to +25ºС
Operating temperature primer for silicate plasters

Operating temperature: from +5oC to +25oC

Consumption primer for silicate plasters

Consumption: about 0,2-0,3 kg/m2 (depending on the proportion and the absorbency of the work surface)

Drying time of coating for silicate plasters

Drying time of coating: about 4 hours

Further processing coating for silicate plasters

Further processing: after 24 hours from the moment of application of the primer

Colour coating for silicate plasters

Colour: white or matched to the color of the plaster