Red Devil

Acrylic Asphalt Crack Filler 0637

Black acrylic crack filler · US · manufacturer-sourced

Check your container: This countdown is for the Black acrylic crack filler variant. Similar-looking versions may have different times.

How long does Red Devil Acrylic Asphalt Crack Filler 0637 take to dry?

Short answer

Tack-free: 30 minutes after application.
Full cure: 3 days after application.
Asphalt repair and sealers

Pavement reopening plan

Walking, driving and sealing happen on different days

  1. Clean and dry the pavement before the Black acrylic crack filler
  2. Keep rain and traffic off for the stated time
  3. Open to vehicles only at the stated time

This product’s stated stages Quoted at 73°F

  • Tack-free30 minutes
  • Heavy traffic3 days
  • Full cure3 days

Worth noticing: Tack-free at 30 minutes; full cure at 3 days.

Common mistake: Driving on a sealer that is dry on top but soft underneath; tire marks follow.

Asphalt repair and sealers

Coat timeline

Plan the next coat and final use separately

  1. 1
    ApplyUse the Black acrylic crack filler directions and prepare for asphalt cracks and driveway repair.
  2. 2
    Next coatUse the listed recoat milestone; do not substitute touch-dry time.
  3. 3
    Normal useWait for the applicable handling, water or cure milestone.

Time reopening the pavement

When did you apply it to the pavement?
Conditions that affect drying
Where?
Thickness

Stated times

  • Tack-free30 minutes
  • Heavy traffic3 days
  • Full cure3 days

From Red Devil data sheet · checked 2026-10-25. Anything not listed isn’t stated by the manufacturer.

Manufacturer website: reddevil.com

Conditions & fine print
  • Stated conditions: 73°F (23°C)
  • Asphalt products need dry pavement and a rain-free window. Cool, humid or cloudy weather slows them. Follow the current data sheet and label.
  • Temperature range: 40°F to 90°F
  • Region US. Formulas can differ between countries; check your container.
  • Tack-free: In ideal conditions.
  • Heavy traffic: In ideal conditions.
  • Full cure: In ideal conditions; cool and humid weather extends drying.
  • Entered from the cited manufacturer documentation. Check the current label for the exact formula and region. Report outdated information
  • Actual results depend on preparation, thickness, ventilation, temperature, humidity, mixing and substrate.

Confirm this is your product

Closely named formulas, colors and regional versions can use different times. Match these details to your container before starting a countdown.

Exact listing
Red Devil Acrylic Asphalt Crack Filler 0637
Variant
Black acrylic crack filler
Region
US
Listed use
asphalt cracks, driveway repair
Timed stages recorded
tack free, heavy traffic, full cure
Source checked
2026-10-25

Documentation: Technical data sheet · Data sheet, part 0637, undated

Condition attached to the stated time: In ideal conditions.

About this product

A black acrylic crack filler with two clocks: tack-free in 30 minutes and a 72 hour wait before driving on the repair. The sheet limits joints to 3/8 inch wide by 3/8 inch deep and says larger ones need backer rod.

Using this specific product

Red Devil Acrylic Asphalt Crack Filler 0637 is listed here as the Black acrylic crack filler version for asphalt cracks and driveway repair. For filling or sealing asphalt, the useful question is not simply whether the surface looks finished—it is whether the exact next-action milestone shown above has been reached.

Before you start

  • Confirm the package says Black acrylic crack filler; related versions can use different timing.
  • For asphalt cracks and driveway repair, pay particular attention to pavement temperature, sun, humidity, depth of fill and rain in the forecast.
  • In ideal conditions. In ideal conditions; cool and humid weather extends drying.

How to check readiness

Check that the surface is firm, then keep traffic off for the stated time. The sheet lists a tack free time of 30 minutes. Open the area gradually and keep heavy or hot tires off until the full stated milestone. Reserve full cure for demanding use, chemicals, washing, immersion or load—not merely gentle handling.

Avoid this mistake

Sealer feels dry long before it will take a turning tire; wheels need the longer time.

Compare with similar products

Keep going

Questions

How long does this product take to dry?

Red Devil states: The sheet lists a tack free time of 30 minutes. Conditions: In ideal conditions.. The sheet says to wait 72 hours before driving on the repaired surface. Conditions: In ideal conditions.. The sheet lists a full cure of 72 hours. Conditions: In ideal conditions; cool and humid weather extends drying.. These are the manufacturer’s stated times, not a guarantee.

Can I drive on the 0637 filler after it is tack-free?

No. Tack free is 30 minutes, but the sheet says to wait 72 hours before driving on the repaired surface.

How long does this product take to fully cure?

Red Devil states: The sheet lists a full cure of 72 hours. Conditions: In ideal conditions; cool and humid weather extends drying.. These are the manufacturer’s stated times, not a guarantee.

How long before heavy traffic is safe on this product?

Red Devil states: The sheet says to wait 72 hours before driving on the repaired surface. Conditions: In ideal conditions.. These are the manufacturer’s stated times, not a guarantee.

What affects how long this product takes to dry or cure?

Asphalt products need dry pavement and a rain-free window. Cool, humid or cloudy weather slows them. Follow the current data sheet and label. Follow the product label for your conditions.

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