In hot mix asphalt applications, hydrated lime added to the aggregate/asphalt mixture provides important resistance to moisture sensitivity and imparts superior anti-stripping benefits. Overall, lime extends the useful life of the pavement structure. Cold In-Place Recycling of damaged asphalt roadways involves the removal and entire recycling, with the addition of hot lime slurry and asphalt emulsion, of the roadway using a specially designed recycling equipment "train". Aggregate Modification The addition of a small percentage of lime can substantially improve the physical properties of marginal aggregate mixes and extend the economic life of many quarries.