Unrivaled Strength

Unmatched Lifespan

Product Data Sheet

ACE XP™ Surface Tech's aramid fiber reinforcement, engineered to significantly increase the tensile strength and structural modulus, enhancing durability, boosting crack resistance, and extending the lifespan of asphalt pavements up to 50%.

Standard Specification for Aramid Fibers for Asphalt Mixtures

ASTM D8395-23 Standard

Why does the ASTM standard matter?

Ensured Performance: Adherence to ASTM D8395-23 means you can trust that ACE XP™ meets stringent dosing requirements of 65 grams/tonne and effectiveness in asphalt mixtures. It's a guarantee of consistent, high-quality reinforcement.

  • Industry Validation: This standard represents a consensus among experts, validating the scientific principles and practical benefits of aramid fiber reinforcement.
  • Reliable Specifications: For engineers and project managers, the standard provides clear, reliable specifications for incorporating aramid fibers, simplifying design and procurement.

The ASTM Dosage: 65 Grams/Tonne

Through extensive research and field validation, the industry has established 65 grams of aramid fiber per tonne of asphalt mix as the optimal dosage for achieving the full benefits of aramid reinforcement. This precise amount, as supported by ASTM D8395-23, ensures:

  • Maximum Performance: Delivers the highest levels of tensile strength, structural modulus, and crack resistance.
  • Cost-Effectiveness: Provides the best balance of performance enhancement and material cost, avoiding both under-dosing (which compromises benefits) and over-dosing (which adds unnecessary expense).
  • Consistent Results: Ensures predictable and repeatable performance across all your projects, eliminating guesswork and maximizing your investment.

Unlock Unmatched Durability and Performance with Surface Tech's Advanced Aramid Fiber

The Ultimate Reinforcement for Superior Asphalt Pavements

How ACE XP Works

ACE XP™ fibers are uniformly dispersed directly into the asphalt mix at the asphalt plant, forming a three-dimensional network that acts like a microscopic rebar. This seamless integration requires no changes to your Job Mix Formula (JMF) or volumetrics, and importantly, demands no alterations to your standard paving installation practices. This internal network effectively redistributes stress, prevents crack propagation, and significantly improves the overall mechanical properties of the asphalt, all while maintaining your existing operational efficiency.

Why Choose ACE XP? Unrivaled Benefits for Your Infrastructure

Our ACE XP™ aramid fibers deliver of long life performance advantages.

Increased Tensile Strength & Structural Modulus: ACE XP™ significantly boosts the asphalt's ability to resist pulling forces and deformation, leading to a stronger, more stable pavement structure. This enhanced mechanical performance is critical for handling heavy traffic loads and environmental stresses.

Superior Crack Resistance: ACE XP™ provides exceptional resistance to both reflective cracking (from underlying pavement issues) and fatigue cracking, extending the life of your asphalt by mitigating common failure points.

Enhanced Durability & Rutting Resistance: The aramid fibers create a tougher, more cohesive asphalt mix that stands up to constant wear and tear, reducing rutting and deformation even under extreme conditions.

Extended Pavement Lifespan: By addressing the root causes of pavement degradation, ACE XP™ dramatically prolongs the service life of your roads, runways, and surfaces, leading to fewer repairs and lower lifecycle costs.

Significant Cost Savings: Longer-lasting pavements mean less frequent maintenance interventions and rehabilitations, translating into substantial long-term savings for project owners and taxpayers.

ASTM Standard: The precision dosing of aramid fiber in asphalt is backed by ASTM Standard D8395-2023, which standardizes a dose of 65 grams/tonne for aramid fibers in asphalt mixtures.

Precision Dosing: Our precision dosing equipment ensures accurate and consistent integration of ACE XP™ into your asphalt mix, with a daily report, guaranteeing performance without waste or variability.

Environmental Sustainability: ACE XP™ is 100% recyclable, EPD Certtified and offers offering a sustainalbe alternative to traditional reinforcement methods like paving fabrics, and geogrids which often end up in landfills.

Ideal Applications

  • High-Traffic Roadways
  • Airport Runways & Taxiways
  • Bridge Deck Overlays
  • Heavy Industrial Pavements
  • Urban & Municipal Streets
  • Pavement Rehabilitation & Overlays
  • Parking lots
  • Ports

Support Materials & Technical Resources

Dive deeper into the benefits of ACE XP™ with our comprehensive resources:.

Precision Dosing of Aramid Fiber in Asphalt: Why Surface Tech Sets the Standard – Discover the advantages of aramid fiber precision dosing at the plant.

ACE XP vs Paving Fabrics – A Smarter Overlay Solution – See how ACE XP outperforms traditional paving fabrics.

Questions to Ask When Evaluating Aramid Fiber for Your Next Asphalt Project – Essential considerations for your next project.

Our Commitment

Our Service

Choose Surface Tech for our unwavering commitment to quality and seamless integration with asphalt producers. Our proven solutions, specifications and support make it easy to deliver durable, long-lasting asphalt solutions that reduce maintenance and extend pavement life.

Contact Us

Connect with our experts today for personalized support and discover how ACE XP Aramid Fiber can elevate your infrastructure. Let's build stronger, together.