Infrastructure · Surfacing Systems

The Ultimate Road Construction Innovation

A four-layer engineered pavement that pairs graphene-reinforced polymer surfacing with a stabilized geopolymer sub-base — delivering an impervious, crack-resistant road built to outlast conventional asphalt while recycling waste plastic into the mix.

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Engineered graphene-polymer road structure, cross-sectional analysis
Caltrans Section 39 Compliant

A pavement engineered layer by layer.

Validated at the Bowman Asphalt facility in Bakersfield, CA, the Green Horizon road system rethinks every layer of the pavement structure — from the recycled-polymer wearing course down to the geopolymer-stabilized soil that anchors it.

  • Graphene reinforcement targets an impervious surface with reduced rugosity
  • Resistant to ice formation and moisture heaving
  • Recycles LDPE/PET waste plastic into structural aggregate
  • Lower lifecycle cost through extended resurfacing intervals
The Stack

Four engineered layers, top to subgrade.

Each course does a distinct job — wear and waterproofing up top, load distribution and soil stabilization below.

1

Graphene-recycled polymer surface layer — 35 mm

High-shear dispersion matrix carrying 0.03–0.05% graphene reinforcement with 12 mm aggregates and LDPE/PET. Targets an impervious surface with reduced rugosity and resistance to ice and moisture heaving.

2

Modified binder course — 75 mm

Graphene-modified bitumen for enhanced shear strength and fatigue life between the wearing surface and the stabilized base.

3

Stabilized geopolymer soil sub-base — 250 mm

Fly ash / slag activated with an alkaline activator. The geopolymer gel network binds soil aggregate, preventing moisture intrusion and providing high load distribution without Portland cement.

4

Compacted granular subgrade

Existing soil reconstruction and compaction — the natural foundation the engineered courses are built upon.

Verified Performance

Tested against the metrics that matter.

<4 mm
Rutting — Hamburg @ 20k cycles
>12.0
Cracking — I-FIT flexibility index
<1%
Moisture heaving — vertical rise
>85%
TSR — moisture damage resistance

Specify a road that lasts.

Request the full technical data sheet or schedule a consultation with our materials engineering team.

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