Funcosil C40 12.5 L – Deep Penetrating Silane-Based Concrete Impregnator
Funcosil C40 12.5 L is a high-quality silane-based water-repellent impregnation cream for deep protection of new and old reinforced concrete. It penetrates deeply, making surfaces water-repellent while remaining vapor-permeable for proper moisture regulation.
Applications
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Deep water-repellent treatment for concrete and reinforced concrete in construction and infrastructure.
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Old, carbonated concrete surfaces.
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Lime- and cement-based plasters.
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Exterior surfaces requiring long-lasting water protection.
Key Features
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Deep-penetrating silane-based impregnation for durable moisture protection.
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Water-repellent and UV-resistant, reduces moisture penetration, frost, and de-icing salt damage.
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Alkali-resistant and vapor-permeable, preserving concrete’s breathability.
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Easy application with roller, brush, or airless spray.
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Rain-resistant within approx. 60 minutes after application.
Contents and Consumption
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Packaging: 12.5 L bucket
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Consumption: approx. 0.2–0.5 L/m² depending on porosity and absorption.
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Active ingredients: Silanes/Siloxanes, approx. 40% active content
Application Tips
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Ensure clean, dry, and dust-free surfaces for optimal absorption.
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Repair cracks and rising damp beforehand.
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Protect adjacent surfaces from contact.
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Remove excess material within 1 hour using Thinner V101.
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Test consumption and performance on a 1–2 m² test area.
Benefits
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Deep, long-lasting water repellency
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Improves frost and salt resistance
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Easy to apply without material loss
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Convenient 12.5 L packaging for large surfaces
Funcosil C40 12.5 L is ideal for professional concrete protection and façade maintenance requiring durable water repelling and weather-resistant performance.