Siloxane W 290
Product safety
All safety information
  • GHS08 GHS08Health hazard

Signal word: Attention

  • H304 May be fatal if swallowed and enters airways.

ART. NO. 650-0030

Siloxane W 290 Solvent-based siloxane impregnating agent for stone

  • Product type Ready to use
441,50 €

14,72 € / liter Per liter

14,72 € / liter

All prices are net prices plus statutory VAT. Sold exclusively to commercial customers.

Container
Product features
  • Very high penetration depth with substrate-saturating application
  • Extremely high alkali resistance and high aging resistance
  • Tack-free drying without optical changes
  • Diffusion-open, narrows capillaries instead of sealing them
  • Can also be used on damp, absorbent substrates
Consumption ranges from 100 to 250 milliliters per square meter, depending on absorbency. A 10-liter container is therefore sufficient for approx. 40 to 100 square meters, and a 30-liter container for approx. 120 to 300 square meters. For highly absorbent substrates, this value can be significantly exceeded.
More product information
  • Chemistry with experience Since 1975 from our own production
  • Contract filling & private label Your brand. Our job.
  • Personal consultation Direct contact with our sales team
  • Made in Germany Quality from Baden-Württemberg

Description

SILOXAN W 290 is a solvent-based natural and artificial stone impregnating agent based on oligomeric siloxanes for hydrophobing mineral building materials. The product can be used on natural and artificial stone, concrete, aerated concrete, sand-lime brick, brickwork, unglazed pottery, fiber cement, mineral plasters, and mineral paint coatings. The decisive technical point is its function as an impregnation, not as a sealant: The capillaries are not sealed but narrowed. This prevents water molecules from penetrating the substrate, while smaller water vapor molecules continue to escape from the stone. The building component remains diffusion-open, preventing damage from trapped moisture. SILOXAN W 290 hydrolyzes under atmospheric humidity and condenses into a non-tacky polysiloxane with very high penetration depth, extremely high alkali resistance, and high aging resistance. For businesses, this means slower weathering, prevented efflorescence, less mold, algae, and moss formation, and longer cleaning intervals on facades. Application is done by spraying, brushing, or dipping in at least two wet-on-wet coats, as effective hydrophobization is only achieved with substrate-saturating application.

Product application

  • Apply SILOXAN W 290 by spraying, brushing, or dipping. Application must be carried out in at least two coats, working very generously and evenly wet-on-wet. Effective hydrophobization is only achieved with substrate-saturating application. Consumption depends on the absorbency of the substrate and is empirically between 100 and 250 milliliters per square meter, in extreme cases more. Sufficiently sized test areas provide information on quantity and effect, especially for substrates with varying absorbency such as shell limestone. Application to damp but absorbent substrates is possible. The product is harmful if swallowed and in contact with skin, may be fatal if swallowed and enters airways, and causes skin irritation. Ensure good ventilation, keep away from ignition sources, and wear personal protective equipment.
  • Ready to use, do not dilute. Apply in at least two wet-on-wet coats until substrate saturation.
  • Natural and artificial stone facades, fair-faced concrete and aerated concrete, sand-lime brick and brick masonry, unglazed pottery, fiber cement panels, mineral renders and mineral paint coatings on buildings, monuments, retaining walls, and outdoor facilities.
  • Suitable for all types of mineral, absorbent building materials. Can be applied to damp, but absorbent substrates. Do not use as a sealant and do not apply to non-absorbent or already densely coated substrates, as complete insulation due to incorrect impregnation can damage the substrate. Create a test area, especially with shell limestone that has varying absorbency.
  • Consumption ranges from 100 to 250 milliliters per square meter, depending on absorbency. A 10-liter container is therefore sufficient for approx. 40 to 100 square meters, and a 30-liter container for approx. 120 to 300 square meters. For highly absorbent substrates, this value can be significantly exceeded.

Safety information

Safety data sheet (PDF)

Signal word:

Attention

Hazard pictograms:

  • GHS08 GHS08Health hazard

Labelling according to the current safety data sheet.

Safety data sheet (PDF)
Hazard statements (H)

What hazards are present?

  • H304May be fatal if swallowed and enters airways.
Supplemental hazard information (EUH)
  • EUH066Repeated exposure may cause skin dryness or cracking.
Precautionary statements (P)

How to use the product safely?

  • P301+P330+P331IF SWALLOWED: Rinse mouth. DO NOT induce vomiting.
  • P301+P310IF SWALLOWED: Immediately call a POISON CENTER/doctor.
  • P331DO NOT induce vomiting.

Frequently asked questions

Wie schnell wird Siloxane W 290 geliefert?

Lagernde Produkte versenden wir in der Regel innerhalb von 1–2 Werktagen. Die genaue Lieferzeit kann je nach Produkt, Menge und Verfügbarkeit abweichen.

Gibt es eine Mindestbestellmenge?

Bei den meisten Produkten können Sie bereits ab der kleinsten verfügbaren Gebindegröße bestellen. Welche Gebinde und Mengen verfügbar sind, sehen Sie direkt auf dieser Produktseite.

Gibt es Preisstaffeln oder individuelle Konditionen?

Ja. Bei größeren Abnahmemengen können individuelle Konditionen vereinbart werden. Senden Sie uns dafür einfach eine Anfrage mit der gewünschten Menge. Unser Vertriebsteam erstellt Ihnen gerne ein individuelles Angebot.

Wie kann ich Siloxane W 290 anfragen?

Sie können das Produkt über den Shop zu Ihrer Anfrageliste hinzufügen und uns Ihre Anfrage senden. Für größere Mengen, individuelle Konditionen oder Fragen zum Produkt steht Ihnen unser Vertriebsteam gerne zur Verfügung.

Wo finde ich die Sicherheitsdatenblätter?

Die verfügbaren Sicherheitsdatenblätter und weitere Sicherheitsinformationen finden Sie direkt auf der jeweiligen Produktseite im Bereich „Sicherheitsinfos“.

Bieten Sie Beratung zu Ihren Produkten an?

Ja. Unser Vertriebsteam unterstützt Sie gerne bei Fragen zur Produktauswahl, Anwendung und zu individuellen Anforderungen. Gerade bei größeren Mengen oder speziellen Einsatzbereichen beraten wir Sie persönlich.

Kann ich größere Mengen oder individuelle Liefermengen anfragen?

Ja. Wenn Sie größere Mengen benötigen oder eine individuelle Zusammenstellung wünschen, können Sie direkt über die Anfrageliste eine Anfrage senden. Wir prüfen Ihre Anforderungen und erstellen Ihnen bei Bedarf ein individuelles Angebot.

Coverax Produktionshalle in Altdorf, Baden-Württemberg

Coverax-M-Chemie GmbH

Coverax steht für Spezialchemie, die hält, was sie verspricht. Seit über 50 Jahren entwickeln und produzieren wir in Baden-Württemberg, für Profis in Gewerbe und Industrie, die sich auf ihr Material verlassen müssen.

Mehr über uns
  • Hergestellt in DeutschlandEigene Produktion in Baden-Württemberg
  • Persönliche BeratungDirekter Kontakt zu unserem Vertriebsteam
  • Schneller VersandVersand innerhalb von 1–2 Werktagen
  • Seit 1975Erfahrung aus eigener Entwicklung und Produktion

Errors and price changes reserved. Images, descriptions and technical data without guarantee; the current product datasheet and safety data sheet prevail. Deviations in color, pack size and equipment possible. All information on this page is for general guidance and does not constitute a legally guaranteed property. We reserve the right to change technical data, prices, delivery terms or availability at any time. The suitability of our products for specific applications should be verified by the user in each individual case. For individual requirements or legally relevant information, please contact our sales team.