Product Definition
Iron-Cement Structural Adhesive is a high-strength composite bonding agent engineered for metal-to-concrete and metal-to-stone applications. It combines the weather durability of inorganic materials with the toughness of organic polymers, certified to GB/T 50728 for structural use.
Core Technical Specifications
| Property | Value | Standard |
|---|---|---|
| Tensile strength | ≥ 15 MPa | GB/T 50728 |
| Compressive strength | ≥ 60 MPa | GB/T 50728 |
| Wet-heat aging (1000 h) | Strength retention > 90% | Accelerated aging |
| Initial set time | 20 – 40 minutes (25°C) | Suitable for emergency repair |
| Substrate moisture tolerance | Up to 10% moisture content | Bonds rusted metal & damp stone |
| Chemical resistance | pH 1 – 14 | Acid & alkali stable |
| Marine chloride permeability | < 0.01% | Offshore platform grade |
Related — KalciteBond Series
Epoxy Metal Putty / Mud Iron Glue — Third-Party Certified Structural Adhesive
CCCS Report ZR268571012 · CNAS L24234 · 22.4 MPa tested · Available with full test documentation for UAE project tenders.
UNIQUE Differentiator — Read This Carefully
Unlike most iron-cement adhesives on the market — which fail in brittle mode under load — KALCITE iron-cement can be plastically reshaped and stretched 20 – 30 cm without breaking. This ductile failure mode is the difference between catching a structural fault early and a catastrophic detachment.
For Saudi steel-bonding contractors and marine platform engineers, this single property changes the procurement equation: you are no longer choosing between strength and toughness — you get both.
Application Domains
1. Industrial & Infrastructure
- Bridge bearing grouting; anchor bolt fixing
- Steel-to-concrete joint filling (expansion joints ≤ 50 mm)
2. Building Maintenance
- Concrete crack repair (crack width 0.2 – 5 mm)
- Emergency reinforcement of detached exterior metal cladding
3. Special Environments
- Marine platform corrosion-layer repair (chloride permeability < 0.01%)
- Chemical plant equipment foundation seismic reinforcement (acid/alkali pH 1-14)
Independent Quality Verification
Three-tier certification stack — all reports available for buyer review:
- Master report: CCCS ZR268571012 (CMA + ilac-MRA + CNAS triple accreditation)
- COA: CTG26785215984B — eight heavy metals all reported as Not Detected (N.D.)
- MSDS: GHS Not Classified · IATA: No · IMDG: No → ships as ordinary cargo, no hazmat surcharge for air or sea freight
Full PDFs available on request from info@kalcite.com.
Logistics Advantage for Saudi / Middle East Buyers
Most competing structural adhesives ship as DG (dangerous goods) Class 8 or 9, adding USD 200-400 per pallet in airfreight surcharges. KALCITE iron-cement ships as ordinary cargo — saving you significantly on every shipment to Riyadh, Jeddah, Dammam, or NEOM project sites.
Bid on Your Next Saudi Steel Project with Confidence
Direct from manufacturer. MOQ 100 kg. Documentation pack ready in 24 hours.