# @cityofaj on YouTube

- **Type:** Video
- **Original URL:** https://youtube.com/watch?v=lanE1-EibB0
- **Gondola URL:** https://gondola.cc/posts/29825009-cityofaj-youtube
- **Thumbnail:** https://img.gondola.cc/tr:w-,h-,fo-auto/postThumbnails/5e60b03778.jpg
- **Posted:** 2025-04-23T18:19:37.000+00:00
- **Account Owner:** City of Apache Junction, Arizona (@City of Apache Junction, Arizona) — https://gondola.cc/City of Apache Junction, Arizona

## Caption

What is chip sealing, and why does it matter? Let’s break it down!

That’s right—chip sealing is a pavement preservation method, and spring temperatures are just right for it. 🌡️

So what exactly is chip sealing? It’s a process where aggregate (crushed gravel) and emulsion (asphalt binders + water) are applied together to form a fresh new surface layer on the road.

But did you know there are two types of chip sealing?

1️⃣ Standard chip seal – What you normally see: emulsion and gravel applied together.
2️⃣ Hot application chip seal – Heavier asphalt binders are heated to 350–400°F, sprayed on the roadway, then covered with pre-coated chips.

Both methods help extend the life of the road, improve smoothness, and give drivers a better experience.

Keeping our roads in great shape takes strategy and the right temperature. ☀️

#PublicWorks #ChipSealing #RoadMaintenance #AJStreets #PavementPreservation #ApacheJunctionAZ

## Stats

- **Views:** 1,566
- **Likes:** 9
- **Shares:** 0
- **Comments:** 0

## Tags

chipsealing, pavementpreservation, ajstreets, roadmaintenance, publicworks, apachejunctionaz

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