Grind & Seal Concrete
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Cost Effective Restoration
Grind-and-Seal is a mechanically abraded concrete finish where the surface is ground to remove imperfections and expose aggregate as desired, then cleaned and sealed with a film-forming or penetrating sealer. The process produces a low- to medium-gloss finish that improves surface uniformity, enhances color depth of integral or topical stains, and provides a protective barrier against stains, spillage, and mild abrasion.
Compared with high-polish systems, grind-and-seal offers faster turnaround and simpler maintenance while still delivering long-term performance when properly installed.
Key Benefits
- Cost-Effective Restoration
- Quick Installation
- Easy Maintenance
- Resistance to Stains, Abrasions, and Most Impacts
- Easy Cleaning
Typical Uses
- Garage Floors & Patios
- Showrooms & Garages
- Retail Stores
- Offices, Restaurants, Schools and Warehouses
- Hospitals and Medical Clinics
The Process
Prep Concrete
Existing coatings, contaminants, and loose material are removed and surface defects are repaired.
Grinding
The slab is mechanically ground with diamond or abrasive tooling to the level required (light grind to expose color vs. deeper grind to reveal aggregate). The surface is thoroughly cleaned and allowed to dry.
Color
Optional stain or dye can be applied before sealing to enhance or alter color.
Finish/Topcoat
A compatible sealer or topical coating—acrylic, epoxy, or penetrating/film-forming polyurethane/methacrylate—is applied in one or more coats to achieve the desired sheen and protection.
More Information
Install & Cure Times
Install: Dependent on project size, normally one day turnaround.
Cure time: 24 hours - Walk, 72 hours - Objects moved on
Cleaning
Thoroughly sweep floor using a broom/dry dust mop followed by damp mop using only water.
For a deeper clean, mop with water and neutral pH cleaner like Zep or OdoBan - no waxing or polishing needed.
Warning
Avoid harsh chemicals (battery acid, gas, etc.) or cleaners, aggressive scrubbing or abrasive pads to preserve sheen, as they can dull the finish.
Recoating
Periodic recoating every 2 to 5 years will restore surface protection and overall appearance.