Actichem Defender CSD

Actichem Defender CSD 50 is a dual-action consolidator and water repellent designed for porous stone, masonry, and construction materials. It penetrates deeply to bind friable surfaces while forming a durable barrier against moisture, salts, and biological growth.

Key benefits

• Strengthens and consolidates weak or friable stone and masonry
• Provides long-term water repellence to reduce moisture ingress
• Protects against salt damage, algae, mould, and other biological contaminants
• Suitable for natural stone, concrete, masonry, sandstone, limestone, and clay

Applications

• Restoration and maintenance of heritage and modern stone structures
• Protection of concrete, masonry, and grout surfaces
• Indoor and outdoor applications on natural stone, sandstone, limestone, and clay
• Commercial, residential, and architectural stone projects

Features

• Ready-to-use solvent-based formulation
• Clear (water white) finish
• Solvent odour with Class 3 flammable safety classification
• Penetrates deeply without forming a surface film

Why choose this product

• Trusted by professionals for durable consolidation and water repellence
• Ideal for both new construction and restoration projects
• Reduces maintenance and prolongs the lifespan of porous stone and masonry

Specifications

• Colour: Clear (water white)
• pH: Solvent-based
• Fragrance: Solvent
• Dilution: Ready to use
• Safety: Class 3 Flammable
• Surfaces: Natural Stone, Concrete, Masonry