BK-Microfas Silicon

Silicone dispersion with microfi bers for exterior walls

USE

CHARACTERISTICS

PACKAGE

Silicone dispersion paint with microfi bers for protection and decoration of new and old facade surfaces. It is made on the basis of high quality silicone resins, provides excellent coverage and water repellency, good vapor permeability, is resistant to UV radiation and atmospheric influences. Due to its high resistance, it is also suitable for use on the interior walls of public facilities. This product provides good bypassing and filling of the thin cracks in the render (max. 0.5 mm) and thus prevents subsequent cracks or visible transitions on the finished surfaces. Possible to tint in accordance with Bekament color charts.

Preparation and application :

The substrate to which the dispersion is applied must be solid, clean, dry and coated with BK-MicroGrund Universal primer. The preparation of the paint is performed by adding about 5-10% of water (0.25-0.5 l water for packaging of 5 kg; 0.4-0.8 l water for packaging of 8 kg; 1.25-2.5 l water for packaging of 25 kg), with good stirring until complete homogenization. BK-MicroFas Silicon is usually applied with a long-hair roller in two coats by cross motions. The second layer is applied after complete drying of the first, which under normal conditions (T=+23-25ºC, relative humidity=50-60%) requires 4-6 h. Work should be done evenly and without interruption on continuous surfaces with a “full roller” to avoid grouping of the filler in one place. See product datasheet for more detailed instructions.

Application temperature :

From +5°C to +30°C. Do not work under direct sunlight, rain or strong wind.

Consumption :

Approximately 0.4-0.45 kg/m² in 2 coats, depending on absorbency and roughness of the surface.

Shelf life and storage :

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

5kg; 8kg; 25kg.