MACt Lithium Densifier
$326.70 – $13,750.00 Inc GST
Description
MACt Lithium Densifier is a high-performance solution designed to densify and dust-proof concrete floors. Formulated with lithium silicates rather than sodium or potassium, this densifier penetrates quickly and reacts rapidly with calcium hydroxide in concrete to form Calcium Silicate Hydrate—dramatically increasing strength, density, and durability. Ideal for industrial, commercial, and retail applications, MACt Lithium Densifier actively protects against Alkali Silica Reaction (ASR), often called Concrete Cancer, by neutralising damaging silicate aggregates. With its fast reaction time and superior penetration, MACt Lithium Densifier helps achieve improved gloss, enhanced durability, and easier long-term maintenance, making it a reliable choice for professional-grade concrete polishing.
Key Features & Benefits
- Rapid Penetration & Quick Reaction
- Lithium Silicates: Faster, deeper reaction than sodium or potassium densifiers, achieving improved strength and reduced porosity.
- High Gloss & Reflectivity: Enhances the finished look and light reflection of polished concrete floors.
- Active ASR Protection
- ASR Neutralisation: Lithium silicates counteract alkali-silica reactions that lead to Concrete Cancer, extending the service life of floors.
- Reduced Aggregate Deterioration: Safeguards concrete from damaging internal stress caused by sodium or potassium-based densifiers.
- Improved Surface Durability
- Stronger, Denser Concrete: Creates low-porosity surfaces more resistant to staining, wear, and harsh environmental conditions.
- Easier Maintenance: Smoother, sealed floors require minimal upkeep and resist dust accumulation.
- Versatile Application
- Industrial & Commercial: Ideal for warehouses, car parks, retail stores, and high-traffic areas.
- Cost-Effective: Though initially higher in cost, it reduces polishing time, saves wear on diamonds, and extends concrete lifespan.
- Ready-to-Use Formula
- No Additional Dilution: Straightforward mixing and application process.
- Saves Time: Quick installation helps speed up project schedules without sacrificing quality.
Technical Specifications
| Property | Value |
|---|---|
| Specific Gravity @ 25°C | 1.168–1.195 g/cm³ |
| Total Solids | ≥11.5% |
| Viscosity @ 25°C | <20.0 cps |
| Sulphates (Na2SO4) | <0.02% m/m |
| Total Sodium (Na) | <0.03% m/m |
| Chloride (NaCl) | <0.005% m/m |
| Density | 1.094 g/cm³ |
| pH | 10.8–11.2 |
| VOC Content | 0% |
| Shelf Life | 12 months |
Application & Usage
- Surface Preparation
- Remove Coatings & Contaminants: Strip away sealers, membranes, or release agents; floor must be clean and dry.
- Exposed Aggregate: Grind with 200 grit if necessary to open up surface pores. For very dense or burnished floors, apply MACt Blended Densifier in advance.
- Determine Coverage
- Typical Range: 5–20 L/m² depending on the concrete’s age, quality, and compressive strength.
- Testing: Conduct pre-application trials to confirm the ideal rate for your specific concrete.
- Application Procedure
- Mix Well: Stir MACt Lithium Densifier thoroughly prior to use.
- Apply Evenly: Use a sprayer, broom, or microfiber mop—avoid pooling.
- Multiple Coats (Wet-on-Wet): For highly porous concrete, apply successive coats until the substrate is saturated.
- Remove Residue: If not grinding the surface after densification, wipe away any film with a dry microfiber mop.
- For Fresh Concrete
- Apply at Determined Rate: Saturate surface, then remove any film with a microfiber mop once the floor stops absorbing material.
- Follow with Curing Compound: Allow the densifier to dry, then apply the specified curing membrane; buff off as directed.
Why Choose MACt Lithium Densifier?
- Rapid, Deep Penetration: Lithium silicates ensure thorough densification, creating stronger, more resilient floors.
- ASR Protection: Minimises damage from alkali-silica reactions, extending the concrete’s service life.
- High Gloss & Durability: Achieves a polished, professional look while safeguarding against wear and tear.
- Easy Maintenance: Sealed surfaces resist dust, stains, and moisture, lowering upkeep costs.
- Professional Results: Trusted for industrial, commercial, and public spaces demanding a polished aesthetic and robust performance.
MACt Lithium Densifier (20kg) offers a superior solution to strengthening, hardening, and protecting concrete floors, outperforming standard sodium or potassium silicate densifiers. With rapid penetration, improved dust-proofing, and ASR protection, it meets the demands of heavy traffic and high aesthetic standards. Simplify installation, extend concrete life, and achieve a deeper shine with MACt Lithium Densifier—the professional-grade choice for concrete polishing and durability.
Additional Information
Additional information
| Weight | 24 kg |
|---|---|
| Dimensions | 28 × 23 × 41 cm |
| Weight: No selection | 20KG, 200KG, 1000KG |
