Under the name RUCOSIL® RUDOLF GROUP offers water repellent additives that confer optimum protection. Silicone resin binders for paints and plasters as well as silicone water repellent additives for the most diverse types of coatings increase water repellency and maintain or even improve water vapour permeability.
RUCOSIL® B-TF
Co-binder in silicone resin emulsion paints and plaster
Cantidad a emplear y su uso: Silicone resin paint: 2 - 10 %; Silicone resin plaster: 2 - 6 %; SiSi-plaster: 2 - 4 % (calculated on total formulation)
Base quimica: Emulsion of a modified polysiloxane resin
Substancia activa: Approx. 50 %
Solvente: Water
Estado: Milky, white, liquid
Solicite un folletoRUCOSIL® B-TF 60
Co-binder in silicone resin emulsion paints and plaster
Cantidad a emplear y su uso: Silicone resin paint: 2 - 8 %; Silicone resin plaster: 2 - 5 %; SiSi-plaster: 2 - 3 % (calculated on total formulation)
Base quimica: Emulsion of a modified polysiloxane resin
Substancia activa: Approx. 60 %
Solvente: Water
Estado: Milky, white, liquid
Solicite un folletoRUCOSIL® B-HA
Hydrophobizing additive for water based masonry coatings for example silicone resin paints and plaster, acrylic paints and plaster, silicate paints and plaster
Cantidad a emplear y su uso: Silicone resin paint/plaster: 0.5-1.5 %; Acrylic paint/plaster: 1 - 3 %; Silicate paint/plaster: 1 - 3 % (calculated on total formulation)
Base quimica: Emulsion of a functional polysiloxane
Substancia activa: Approx. 50 %
Solvente: Water
Estado: Milky, white, liquid
Solicite un folletoRUCOSIL® B-LS
Hydrophobizing additive for water and solvent based masonry coatings for example silicone resin paints and plaster, acrylic paints and plaster, silicate paints and plaster, paints and plaster with a strong beading effect
Cantidad a emplear y su uso: Silicone resin paint/plaster: 0.5-1.5 %; Acrylic paint/plaster: 1 - 3 %; Silicate paint/plaster: 1 - 3 %; Beading paint/plaster: 3 - 5 % (calculated on total formulation)
Base quimica: Functional polysiloxane
Substancia activa: Approx. 100 %
Solvente: Solvent free
Estado: Clear, liquid
Solicite un folletoRUCOSIL® B-LF
“Beading booster“ for strongly water-beading Lotus paints and plaster in combination with silicone water hydrophobizing additives, such as RUCOSIL® B-HA or B-LS
Cantidad a emplear y su uso: Beading paint: 0.5 - 1.5 % ®RUCOSIL B-LF; 1.0 - 3.0 % ®RUCOSIL B-HA or 0.5 - 2.0 % ®RUCOSIL B-LS / Beading plaster: 0.5 - 1.5 % ®RUCOSIL B-LF; 1.0 - 3.0 % ®RUCOSIL B-HA or 0.5 - 2.0 % ®RUCOSIL B-LS (calculated on total formulation)
Base quimica: Aqueous fluorocarbon polymer
Substancia activa: Approx. 25 %
Solvente: Water
Estado: Milky, yellowish, liquid
Solicite un folletoRUCOSIL® B-HS
Hydrophobizing additive for waterand solvent based masonry coatings for example silicone resin paints and plaster, acrylic paints and plaster. Particularly suitable for silicate paints and plasters because the product is pH stabilized.
Cantidad a emplear y su uso: Silicone resin paint/plaster: 0,5-1,5 % Acrylic paint/plaster: 1 - 3 % Silicate paint/plaster: 1 - 3 % (calculated on total formulation)
Base quimica: Functional polysiloxane
Substancia activa: Approx. 100 %
Solvente: Solvent free
Estado: Clear, liquid
Solicite un folletoRUCOSIL® B-OZ
Solvent-free additive for aqueous construction coating systems for the interior, particularly interior paints. It improves processing as well as wetting and flow properties. The hydrophobic character of the first coat prolongs the open time for the second coat
Cantidad a emplear y su uso: Interior Paint: 1.0 - 3.0 % (calculated on total formulation)
Base quimica: Emulsion of a functional polysiloxane
Substancia activa: Approx. 34%
Solvente: Water
Estado: Clear, yellowish, liquid
Solicite un folletoRUCOSIL® EPV 3559
Solvent-free additive for adjusting the pH-value of aqueous coatings like interior paints based on acrylics.
Cantidad a emplear y su uso: 1,0 – 3,0 % (calculated on total formulation)
Base quimica: Inorganic phosphate compounds
Substancia activa: Approx. 20 %
Solvente: Water
Estado: Colourless, clear, liquid
Solicite un folletoRUCOSIL® EPV 3547
Water-based additive for the use as a tannin barrier
Cantidad a emplear y su uso: 1,0 – 3,0 % (calculated on total formulation)
Base quimica: Ammonium Zirconium Acetate
Substancia activa: Approx. 20 %
Solvente: Water
Estado: Colourless, clear, liquid
Solicite un folletoRUCOSIL® B-WX
Hydrophobizing additive for water based masonry coatings, mainly acrylic plaster; also used as exsiccation barrier
Cantidad a emplear y su uso: Acrylic plaster: 0.5 - 1.5 %; Exsiccation barrier: 0.5 - 1.5 % (calculated on total formulation)
Base quimica: Emulsion of paraffins
Substancia activa: Approx. 40 %
Solvente: Water
Estado: Milky, white, liquid
Solicite un folletoRUCOSIL® B-SL
Defoamer for water based coatings, for example masonry paints and plaster, industrial and wood coatings, printing inks
Cantidad a emplear y su uso: 0.1 - 0.5 % (calculated on total formulation) The defoamer is typically added undiluted at the beginning of production
Base quimica: Blend of polysiloxanes and emulsifiers
Substancia activa: Approx. 28 %
Solvente: Water
Estado: Milky, white, liquid
Solicite un folletoRUCOSIL® B-MK
Defoamer for water based coatings, for example masonry paints and plaster, industrial and wood coatings, printing inks
Cantidad a emplear y su uso: 0.1 - 0.5 % (calculated on total formulation) The defoamer is typically added undiluted at the beginning of production
Base quimica: Blend of liquid hydrocarbons, hydrophobic silica and emulsifiers
Substancia activa: Approx. 100 %
Solvente: Solvent free
Estado: Brownish, turbid
Solicite un folletoRUCOSIL® B-FF
Formaldehyde scavenger for water based indoor paints and plasters in liquid form
Cantidad a emplear y su uso: 0,5 – 1,0 % (calculated on total formulation) The product can be added at any time of production
Base quimica: Solution of carboxamides
Substancia activa: Approx. 50 %
Solvente: Water
Estado: Colourless, clear, liquid
Solicite un folletoRUCOSIL® B-FF 100
Formaldehyde scavenger for water based indoor paints and plasters in powder form
Cantidad a emplear y su uso: 0,25 - 0,50 % (calculated on total formulation) The product can be added at any time of production
Base quimica: Blend of carboxamides
Substancia activa: 100 %
Solvente: Powder
Estado: White powder
Solicite un folletoRUCOCIDE B-AG
Water based anti-microbial preservative based on silver ions technology
Cantidad a emplear y su uso: For the antimicrobial protection of coatings, plasters and similar products in areas with high room hygienic requirements like hospitals, clinics, commercial kitchens. Normal addition levels are in the range 0,05 – 0,5%.
Base quimica: Preparation of inorganic salts and surfactants, anionic
Substancia activa: Approx. 10 %
Solvente: Water
Estado: White, milky suspension
Solicite un folletoRUDOLF offers strong solutions for the construction chemical industry! We are happy to assist you in implementing the process on your articles.