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

• Deep water-repellent treatment for concrete and reinforced concrete in construction and infrastructure.

• Old, carbonated concrete surfaces.

• Lime- and cement-based plasters.

• Exterior surfaces requiring long-lasting water protection.

Key Features

• Deep-penetrating silane-based impregnation for durable moisture protection.

• Water-repellent and UV-resistant, reduces moisture penetration, frost, and de-icing salt damage.

• Alkali-resistant and vapor-permeable, preserving concrete’s breathability.

• Easy application with roller, brush, or airless spray.

• Rain-resistant within approx. 60 minutes after application.

Contents and Consumption

• Packaging: 12.5 L bucket

• Consumption: approx. 0.2–0.5 L/m² depending on porosity and absorption.

• Active ingredients: Silanes/Siloxanes, approx. 40% active content

Application Tips

• Ensure clean, dry, and dust-free surfaces for optimal absorption.

• Repair cracks and rising damp beforehand.

• Protect adjacent surfaces from contact.

• Remove excess material within 1 hour using Thinner V101.

• Test consumption and performance on a 1–2 m² test area.

Benefits

• Deep, long-lasting water repellency

• Improves frost and salt resistance

• Easy to apply without material loss

• 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.