Introductory Price｜ Other Products ｜Quartz Floor Hardener (Pack of 10)

Quartz Floor Hardener is a dry-shake blend of quartz aggregates and cement binders that boosts concrete floor abrasion resistance up to four times
Quartz Floor Hardener integrates into fresh concrete during the finishing process, creating a dense, low-dusting surface that's easier to clean and maintain. It's suitable for both interior and exterior floors and is available in Natural Gray as well as several color options.
Key Features & Benefits

Enhances impact and abrasion resistance up to four times versus plain concrete
Creates a dense surface that minimizes liquid penetration and simplifies maintenance
Reduces surface dust
Suitable for interior and exterior applications
Available in Natural Gray, Light Reflective, Tile Red, French Gray, Battleship Gray, and Nile Green
Non-fading, non-rusting colors

Application Instructions

Ensure concrete is at grade level and smoothly compacted with a wooden bull float before application
Apply evenly with a mechanical spreader over fresh concrete; start at the perimeter, which sets faster than the center
Allow the first two-thirds of hardener to absorb moisture before a final float, then apply the remaining third and complete floating
Do not add water to aid finishing — this weakens the surface; a hard-troweled finish is recommended
Apply an ASTM C309 compliant curing compound after the final float

Technical Data Summary

Coverage: 0.5-1.5 lbs per sq ft (minimum 1.5 lbs/sq ft for colored hardeners)

Compressive Strength (ASTM C109): 5,500 psi at 1 day, 9,500 psi at 2 days, 12,000 psi at 28 days

Relative Abrasion Resistance (ASTM C779): 0.01" at 30 minutes, 0.03" at 60 minutes after 28 days

Shelf Life: 12 months in dry conditions away from direct sunlight

Packaging
Available in bags (pack of 10).
Supporting Documents
Safety Data Sheet (SDS)
Technical Data Sheet (TDS)
Brand:SpecChemSKU:QHARD-NAT-BAGTags:Cementitious Products and Liquids