Sikafloor CureHard-24

Sikafloor® CureHard-24 – Concrete Surface Hardener & Dust Proofer

Sikafloor® CureHard-24 is a ready-to-use sodium silicate-based floor hardener designed to cure, seal, and dust-proof fresh or hardened concrete. This clear, solvent-free liquid improves abrasion and chemical resistance, enhances durability, and provides long-term protection for interior and exterior concrete surfaces.

Key Benefits:

✅ One-Component & Ready to Use – No mixing required
✅ Hardens & Densifies – Increases resistance to wear, abrasion, and chemicals
✅ Dust-Proofs Concrete – Ideal for areas needing clean, low-maintenance flooring
✅ Excellent Penetration – Deep-sealing for long-term performance
✅ Solvent-Free & Odourless – Safe for indoor use
✅ Non-Yellowing Finish – Maintains a clean, natural concrete appearance
✅ Conforms to EN 1504-2 & EN 1504-9 – For ingress protection and physical resistance

Typical Applications:

• Warehouses & Distribution Centres

• Industrial & Manufacturing Plants

• Shopping Centres & Retail Stores

• Parking Structures & Hangars

• Service Stations & Showrooms

• Prefabricated Concrete Elements (Dust-Proofing)

Product Details:

• Form: Clear liquid

• Packaging: 25L container or 200L drum

• Application: Easy brush, roller, or low-pressure sprayer application

• Use on: Fresh or existing horizontal concrete surfaces

• Interior & Exterior Use – Versatile for all settings

Standards & Approvals:

Certified to EN 1504-2:2004 for surface protection (ingress protection and physical resistance). CE marked for quality and performance assurance.

📥 Download Full Technical Data Sheet for instructions, coverage rates, and safety info.