USE

High quality silicate-silicone decorative render in the form of paste, featured by high strength, excellent workability and good vapor permeability with silicone additives to increase water repellency. It is resistant to UV rays and atmospheric influences. Due to its characteristics, it is recommended for the restoration of old buildings and for the protection of cultural monuments.

RENDER STRUCTURE

Rajb – scratched structure, rille
Ful – full structure, kratz

PREPARATION AND APPLICATION

The substrate to which the render is applied must be solid, clean, dry and coated with BK-GrundSilicat primer. Mix BK-SilSi&Si before application and if necessary dilute with a small amount of water up to 1% (0.25l of water). The render is applied with a steel trowel with thickness of the largest grain. Depending on the desired structure, the render is then processed with a plastic trowel, namely: Full structure – structured in a circular pattern immediately after application; Reib structure – after application scratch by circular motions until the desired structure is achieved. It is necessary to work evenly and without interruption on continuous wall surfaces. See product datasheet for more detailed instructions.

NOTE

It is necessary to equalize the material required for the continuous facade surface by mixing the contents of multiple bins.

APPLICATION TEMPERATURE

From +15°C to +30°C, relative humidity max. 70 %. Do not work under direct sunlight, rain or strong wind. The facade must be adequately protected with mesh. High humidity and low temperatures can significantly extend the render bonding time.

CONSUMPTION

Approx. 2. 4-3. 3 kg/m² depending on the structure and grain size.

SHELF LIFE AND STORAGE

12 months in original sealed packing. Store at temperatures from +5°C to +25°C, protected from direct sunlight and frost.

PACKAGE

25 kg.