Curing, sealing, and care
Cure, seal, and maintain concrete for better long-term performance.
Proper curing supports hydration, strength gain, and lower surface porosity. Long-term care includes correct sealer timing, driveway protection, limited early traffic, and avoiding deicers, ammonium sulfate, ammonium nitrate, vehicle salt buildup, and fertilizer salt damage.
Concrete gains strength through hydration. Proper curing, sealing, and early care reduce porosity, surface damage, and weather-related problems.
Finished concrete care photos
Curing, sealing, and maintenance guidance
Curing, sealing, driveway care, and salt-damage guidance.
Concrete hardens through hydration. Proper curing improves strength, reduces porosity, and helps the slab resist weather, salts, abrasion, and everyday use.
Curing can include water-based moist curing or curing compounds applied at the correct time after final finishing. Sealing is a separate protective step that should be timed and selected for the surface. Proper curing and ongoing care help reduce premature cracks, scaling, and surface wear.
Review curing conditions
Call the plant nearest the jobsite for pricing, scheduling, product availability, and project-specific questions.
View locationsCare timeline
What to protect and when.
Curing
Keep concrete hydrated after final finishing. Moist curing and compatible curing compounds can reduce early moisture loss and improve strength.
Placement guideSealing
Film-forming and penetrating sealers protect differently. Many sealers should wait until concrete has cured about 28 days and conditions are suitable.
Ask about timingDriveway care
Do not drive on new concrete for at least seven days. Seal every two years when appropriate and avoid deicers during the first year.
Ask a plantSalt damage
Avoid ammonium sulfate and ammonium nitrate deicers. Snow, ice, vehicle salt, and fertilizer salts can damage concrete surfaces.
Cold weather guideFreeze protection
Fresh concrete must be protected from freezing and freeze-thaw cycles until it has gained enough strength.
Freeze protectionLong-term maintenance
Keep drainage working, remove harmful salts, reseal when appropriate, and repair small issues before they become bigger surface problems.
Ask questionsReady mix and finishing support
Protect finished concrete
Placing and finishing
Good curing starts with proper placement and finishing before curing compounds or sealers are considered.
Learn moreResidential resources
Return to the residential guide hub for homeowner-focused concrete planning.
Learn moreReady to protect new concrete?
Protect new concrete after the finish crew leaves.
Ask about curing, sealing, driveway timing, salt exposure, and maintenance before the project begins.