Interior Concrete Floors
For stained indoor floors, choose the interior sealer and floor finish suited to the project. CR-515 Inside Acrylic is a water-based sealer for interior concrete.
Plan interior floor + calculator → Shop interior sealers
Engrave-A-Crete · Project finishing
Protect decorative concrete with the right system for its location and use. Explore interior acrylic, exterior acrylic, and epoxy floor coatings, then estimate how much you need.
Calculate my project ↓Choose by project
Start with the surface and the finish you want. Each guide includes a complete project calculator.
For stained indoor floors, choose the interior sealer and floor finish suited to the project. CR-515 Inside Acrylic is a water-based sealer for interior concrete.
Plan interior floor + calculator → Shop interior sealers
For patios, walkways, and stained outdoor concrete, choose an exterior-rated system. Outside Acrylic offers color-enhancing protection with optional matte and traction additives.
Plan exterior project + calculator → Shop exterior sealers
Build a clear, solid color, decorative flake, or metallic floor. CR-531 is the recommended base; CR-533 Extended Work Time is available for longer working time.
Plan epoxy floor + calculator → Shop epoxy & coatingsQuick comparison
| System | Best location | Typical role | Next step |
|---|---|---|---|
| CR-515 Inside Acrylic | Interior concrete | Clear sealer over compatible stained concrete | Plan interior floor → |
| Outside Acrylic | Exterior concrete | Topical sealer for decorative outdoor concrete | Plan exterior project → |
| Epoxy system | Interior or garage floor | Clear, solid color, flake, or metallic coating | Plan epoxy floor → |
Quick estimate
Enter your floor dimensions and select a system. For prep, stain, color, finish additives, and supplies, open the complete project planner in your results.
Coverage settings are editable in this section’s Shopify theme settings.
Estimated area
400 sq. ft. Open complete project calculator → Estimate only. Concrete texture, product size, coat thickness, application, and waste change the quantity required. Check the product technical data sheet before ordering.Before you coat
Remove contaminants, check the surface, and follow the instructions for the stain, sealer, or coating you select. For RAC stain, complete the required neutralizing and rinsing steps before sealing.