Under the trade name ®RUCOSAN RUDOLF GROUP develops and produces construction chemicals for protecting and restoring buildings.
RUCOSAN® B-SR 100
Masonry water repellent for the formulation of solvent based impregnations and primers for mineral substrates
Addition level and application: The product can be diluted with aliphatic und aromatic hydrocarbons or isoparaffin hydrocarbons. A dilution of 5 - 20 % on solid content is recommended.
Chemical description: Blend of silanes and modified poysiloxanes
Active substance: Approx. 100 %
Solvent: Solvent free
Appearance: Light turbid
RUCOSAN® B-SB 100
Masonry water repellent for the formulation of solvent based impregnations and primers for mineral substrates; chemical damp-proofing agent to combat rising damp in masonry
Addition level and application: The product can be diluted with aliphatic und aromatic hydrocarbons or isoparaffin hydrocarbons. A dilution of 5 - 20 % on solid content is recommended.
Chemical description: Blend of silanes and modified poysiloxanes
Active substance: Approx. 100 %
Solvent: Solvent free
Appearance: Clear, liquid
RUCOSAN® B-WB
Masonry water repellent for the formulation of water based impregnations and primers for mineral substrates
Addition level and application: The product is to be diluted with water. A dilution of 5 - 20 % on solid content is recommended
Chemical description: Emulsion of silanes and modified polysiloxanes
Active substance: Approx. 50 %
Solvent: Water
Appearance: Milky, white, liquid
RUCOSAN® EPV 3522
Consolidating product for the use as a primer to strengthen aerated concrete blocks.
Addition level and application: The product is used undiluted. The product is applied by brush, flooding or spraying application. Apply a uniform and rich coat of the product to the absorbent surface. It is possible to repeat this procedure several times wet in wet.
Chemical description: Blend based on a silicate binder with acrylic resins
Active substance: Approx. 20 %
Solvent: Water
Appearance: Milky, white, liquid
RUCOSAN® B-SK
Masonry water repellentconcentrate for the formulation of water based impregnations and primers for mineral substrates. Chemical damp-proofing agent to combat rising damp in masonry.
Addition level and application: The product is to be diluted with water. For impregnations and damp-proofing agent it is recommended to dilute the product 1:9 with water.
Chemical description: Blend of silanes and modified poly-siloxanes
Active substance: Approx. 100 %
Solvent: Solvent free
Appearance: Clear, yellowish to brownish, liquid
RUCOSAN® B-CM 80
Water repellent in cream form to use as a horizontal barrier against rising and also suitable for impregnation of mineral substrates mainly concrete
Addition level and application: The product is used undiluted. It can easily be applied by manual injection guns against rising damp in walls. The cream is brought pressure-free into horizontal drillings.
Chemical description: Blend based on silanes and modi-fied polysiloxanes
Active substance: Approx. 80 %
Solvent: Isoparaffine hydrocarbons
Appearance: White, creamy
RUCOSAN® B-CM 40
Water repellent cream for impregnation of mineral substrates like brick, limestone, sandstone but also concrete
Addition level and application: The product is used undiluted. It is applied by the airless technique or with brushes, rollers or spatulas up to 100 - 200 g/m² to the mineral substrate.
Chemical description: Blend based on silanes and modi-fied polysiloxanes
Active substance: Approx. 40 %
Solvent: Isoparaffine hydrocarbons
Appearance: White, creamy
RUCOSAN® B-CM 25
Water repellent cream for impregnation of mineral substrates like brick, limestone, sandstone but also concrete
Addition level and application: The product is used undiluted. It is applied by the airless technique or with brushes, rollers or spatulas up to 100 - 200 g/m² to the mineral substrate.
Chemical description: Preparation based on silanes and modified polysiloxanes
Active substance: Approx. 25 %
Solvent: Isoparaffine hydrocarbons
Appearance: White, creamy
RUCOSAN® B-GO
Impregnating agent for the formulation of water based, sacrificial anti-graffiti-coatings
Addition level and application: The product is to be diluted 1:1 with water. It is applied by the airless technique or with brushes, rollers to the mineral substrate. The cleaning will be made with hot water.
Chemical description: Emulsion based on paraffines
Active substance: Approx. 40 %
Solvent: Water
Appearance: Milky, white, liquid
RUCOSAN® B-GP
Permanent, solvent-borne anti-graffiti coating, 1-component
Addition level and application: The product is used undiluted. It is applied by the airless technique or with brushes or rollers to the mineral substrate.
Chemical description: Solutionof a high-molecular, curable polysiloxane in xylene
Active substance: Approx. 55 %
Solvent: Xylene
Appearance: clear, liquid
RUCOSAN® B-SV 100
1-component consolidator to solidify and restore weathered stones and mineral construction materials
Addition level and application: To consolidate the substrate, the product is preferably applied undiluted to the dry and cleaned material. However, depending on the application, dilutions in the ratio 3:1 to 1:2 with organic solvents like alcohols, esters, ketones or white spirits can be manufactured.
Chemical description: Solvent-free stone consolidant based on silicic acid tetraethyl ester without water-repellent effects
Active substance: 100 %
Solvent: Solvent-free
Appearance: clear, liquid
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