Spray Applied Polymer Surface Seals - TSP2
Spray Applied Polymer Surface Seals - TSP2
Spray Applied Polymer Surface Seals - TSP2
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Lessons Learned<br />
Why Fog? Improve Aggregate<br />
Retention for Chip <strong>Seals</strong><br />
Arizona Highway 87 – four yrs after fogging<br />
Fog Seal<br />
No Fog<br />
On the Arizona project, the southbound control section which had been chip sealed<br />
with CRS-2P exhibited severe chip loss after four years, most likely due to snow<br />
plow damage. There was no visible chip loss on the test sections that had been fog<br />
sealed immediately, as shown in this photo.<br />
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