HA5 was developed to meet the demand for effective asphalt preservation on residential roadways without the negative side effects of chip seals or slurry seals. Specifically engineered to preserve the native asphalt binder, HA5 is exceptional at preventing oxidative damage. As a result, you will have streets that last longer and cost less to own.

Limiting oxidative damage from moisture is fundamental to HA5’s preservation qualities. But just as critical to the prevention of oxidative damage from moisture is preventing oxidative damage from UV rays. UV rays are strong throughout the western U.S., especially in higher elevations as well as desert regions.

The Most Cost-Effective Strategy for Managing Asphalt Pavement

What is HA5?

HA5 is a High Density Mineral Bond uniquely emulsified with a near neutral charge that is able to hold a proprietary blend of fine aggregates.

Limiting oxidative damage from moisture is fundamental to HA5’s preservation qualities. But just as critical to the prevention of oxidative damage from moisture is preventing oxidative damage from Ultraviolet (UV) radiation.

HA5 combats oxidation from UV by including limited amounts of specific polymers to reflect damaging UV rays.

 

A Preservation Treatment with a 600%+ Return on Investment

Due to the asset preservation qualities and durability of the installations, HA5 is also a surface treatment specified by owners and managers responsible for asphalt roads and parking surfaces. In use by over 135 public agencies, it is also the choice for school districts, religious organizations, medical providers, and various business types for asset preservation.

Limiting oxidative damage from moisture is fundamental to HA5’s preservation qualities. But just as critical to the prevention of oxidative damage from moisture is preventing oxidative damage from UV rays

Improve infrastructure – Save Money!

  • Stop Oxidation
  • 400% more cost effective
  • 5-year Warranty
  • 12-year Performance Test
  • Increased Aesthetics
  • Reduce Carbon Footprint
  • Increase Property Value