Chip and Seal Paving ProcessThe Tar and Chip process is similar to asphalt paving, but instead of using 100% pure asphalt, we layer asphalt and aggregate alternatively. Chip Seal, at its core, is the application of a liquid polymer modified emulsion immediately followed by an application of an aggregate. The aggregate is then rolled and embedded into the binder, meanwhile the binder “weeps up” and fills the voids between rocks. The completed driving surface will perform for years with minimum ma