eTac HB is a hot-applied, trackless bond coat developed to increase the durability of your roadway by providing a strong bond between asphalt layers, facilitating the even distribution of traffic loads applied to roads.
This bond coat can be applied at high shot rates required for specialty applications, such as open-graded friction course mixes, without tracking. eTac HB can also be applied at lower temperatures than typical hot bond coats, increasing the safety of the construction crew and eliminating the need for specialized equipment.
Track Performance, Not Material
Because it is trackless, eTac HB allows for a cleaner and more efficient application.
Contact your local salesperson for more information about Ergon’s eTac HB hot-applied bond coat.
More resources below ...
Bond Coat - Hot-Applied
Background: Circuit of the Americas outside Austin, Texas, represents 5.5 kilometers of high-octane speed (3.426 miles to be exact). The dynamic, 20-turn course was built to host the United States Grand Prix, among other high-profile races. It is important for this track to remain in pristine racing condition, both for the safety and satisfacti...
|TX||Ergon Asphalt & Emulsions, Inc. Manor, TX|