Why Cure Time Matters
Fresh sealcoat needs time before traffic paint is applied. If the surface is still soft, damp, dusty, or tracking, new lines can lift, smear, or cure unevenly. In Eastern Iowa, cool mornings, shade, humidity, and spring rain can extend the window.
Before sealcoating starts, it helps to document the old layout with photos, stall counts, measurements, and notes about ADA spaces, fire lanes, arrows, reserved spaces, loading zones, and numbered stalls. Once the lot is black, guessing the old layout slows the job down.
Operational Notes
- Confirm cure time with the sealcoating contractor before striping.
- Plan tenant, employee, or resident notices before old markings disappear.
- Keep photos of ADA spaces, reserved stalls, stop bars, and fire lanes.
- Schedule phased reopening if apartments, retail, schools, or offices need access.