Asphalt sealcoating typically begins drying within three to four hours under favorable conditions. Limited foot traffic may be possible once the surface is dry to the touch, but heavy foot traffic and vehicles should remain off the pavement until it is ready to reopen.
Although sealcoat can feel dry within hours, it takes longer to cure completely. The exact timeline depends on temperature, humidity, shade, and other weather conditions, and full curing may take several days.
Summer often provides ideal sealcoating conditions in Milwaukee because the material performs best in warm, dry weather. Application is generally recommended when outdoor temperatures are between 50 and 90 degrees Fahrenheit and rain is not expected.
The lifespan of asphalt sealcoating varies based on traffic loads, water exposure and drainage, the condition of the existing pavement, and the frequency of preventative asphalt maintenance. Routine maintenance helps extend the life of your sealcoat while protecting your parking lot from premature deterioration and costly repairs.