Key takeaways
- Sealcoating is protective maintenance, not a repair.
- New asphalt is commonly left to cure for six to twelve months first.
- Many owners reapply every two to four years.
- Clean and crack-fill first for the best results.
What sealcoat does
A sealcoat is a thin protective layer. It slows oxidation from sun, sheds water and resists oil and fuel, and it restores the deep black color. It does not fix structural problems or fill deep cracks.
A sensible schedule
Wait about six to twelve months after new paving so the oils can cure, then reapply every two to four years depending on traffic and exposure. Waiting until the surface is heavily cracked or crumbling is too late for a sealcoat to help.
Doing it right
Quality depends on prep: clean the surface, treat oil spots, fill cracks and apply even coats in dry weather, ideally at 50 degrees and rising, with no rain for at least 24 hours. Keep traffic off until cured.
Related services
Quick answers
Can I sealcoat in the fall?
Yes, as long as the temperatures are right and the surface can dry and cure. Late fall is often too cold.
Does sealcoating make asphalt slippery?
It can when wet if applied thick without sand. Quality applications add fine sand for traction.
Ready to talk it through? Get a free estimate or call 615-209-7643.