REFINE‑MAXX™ Colloidal+ Silica Densifier
- Improves performance and appearance of concrete
- Fast-reacting—one hour or less
- pH: 9.5 - 10.5
- Ready to use
- Coverage Rates: 250 to 700 sq ft per gallon depending on porosity
REFINE-MAXX Colloidal+ Silica Densifier with reactive colloidal silica is a densifier/hardener for concrete, used to improve the performance and appearance of concrete floors. It increases surface hardness, compressive strengths, abrasion-resistance, and liquid penetration-resistance. Particles are approximately 50 nanometers (50nm) ensuring superior penetration.
It works extremely well on all concrete types, helping to reduce dusting, efflorescence, and ASR. It is a zero-VOC, non-toxic, safe-to-handle liquid that does not require scrubbing in, removal, or hazardous residue disposal and doesn’t leave discoloring mineral salt deposits on concrete.
Colloidal+ Silica Densifier helps increase impact and abrasion resistance, as well as resistance to liquid penetration and staining, improving long-term durability. Does not yellow or whiten concrete.
Ready to use. Simply agitate before opening.
Coverage rate depends on the porosity of the floor.
- High Porosity Concrete:
250 to 400 sq ft per gallon
- Medium Density Concrete:
300 to 500 sq ft per gallon
- Hard Concrete:
400 to 600 sq ft per gallon
- High Density Concrete:
500 to 700 sq ft per gallon
|Category||Densifiers and Guards|
|Max Coverage Per Gallon||700|
|pH||9.5 - 10.5|