HISTORICA FKW

Reference documents

HISTORICA FKW - TDS

Related technologies

Interior pints

Solvent-free and water-thinnable potassium silicate based paint for applying protective-decorative interior paint coatings in buildings, especially for restoration of historic buildings and eco-friendly construction. The product is completely free from any preservatives and softeners. It features good coverage, resistance to wet scrubbing and high vapour permeability. Used to apply renovation and first paint coatings to mineral substrates (e.g. concrete, lime plaster, lime-cement plaster, cement plaster), while the newly made mineral substrates do not require whitewashing or priming and can be coated with paint after 14 days from the date of application. The amount of organic substances in the paint is below 5% acc. to DIN 18 363.

Product advantages

• Product has been classified as mineral
• Good coverage
• Exceptional vapour permeability
• High adhesion to substrates
• High resistance to wet scrubbing
• Natural resistance to mould and fungal growth
• For use on mineral substrates

Technical specification

Base binder: potassium water glass.
Pigments: titanium dioxide white powder and coloured pigments;
Content of volatile organic compounds (VOCs): Cat. A/a. The product contains less than 30 g/l VOC.
Density: ca. 1.65 g/cm3;
Colours: natural white and pastel colours from the KABE colour chart or according to samples provided / to be obtained by adding non-organic pigments/’
Gloss level: deep matt;
Diluent: water;
Avarage coverage: approx. 0.22 l/m2/on a smooth substrate, at two layers,
coverage depends on the substrate and the application method.
Temperature of application (air and substrate): from +8°C to +25°C;
Relative humidity: below 80%;
Resistance to wet scrubbing: class II (acc. to PN-EN 13300);
Vapour permeability: Sd = 0.002 m (Class V1);
Water absorption: w = 0.12 kg/m2 o h0,5- (Class W2);
Packaging: Single-use plastic packing of 10 and 5l;
Storage: The product should be stored in its sealed packaging in a cool room. Keep out of the reach of children.
Shelf life: 12 months from the date of manufacture.