Concrete Crack Filler
Gray · US · not yet reviewed
Short answer
Normal foot traffic: 1 day after application.
Heavy traffic: 2 days after application.
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Your countdown
Stated times
- Normal foot traffic1 day
- Rain-safe1 day
- Full cure1 day
- Heavy traffic2 days
From DAP data sheet · checked 2026-10-24. Anything not listed isn’t stated by the manufacturer.
Conditions & fine print
- Stated conditions: Not stated in the data sheet
- Do not apply when rain or freezing temperatures are forecast within 24 hours.
- Temperature range: 35°F to —°F
- Region US. Formulas can differ between countries; check your container.
- Rain-safe: Application limit
- Heavy traffic: Vehicle traffic
- Entered from the manufacturer source; second review pending. Report outdated information
- Actual results depend on preparation, thickness, ventilation, temperature, humidity, mixing and substrate.
Questions
How long before Concrete Crack Filler is normal foot traffic?
DAP states: A minimum of 24 hours drying time before significant foot traffic. This is the manufacturer’s stated time, not a guarantee.
How long before Concrete Crack Filler is heavy traffic?
DAP states: 48 hours before vehicle traffic. Conditions: Vehicle traffic. This is the manufacturer’s stated time, not a guarantee.