Performance & Technology
Road Rehabilitation & Replacement
Break the costly asphalt cycle — rebuild roads from what's already there
The Problem
A repetitive cycle that never ends
Traditional road rehabilitation relies on a repetitive cycle: milling, transport, heated asphalt mixes, followed by resurfacing a few years later. This model is energy-intensive, polluting, and structurally limited by asphalt's sensitivity to water and aging.
LL-TECH deployed by SOLECOVIA offers a fundamentally different approach. It makes it possible to replace the asphalt structure by directly reusing existing materials — without massive extraction or the addition of bitumen.
Principle of Intervention
In-place recycling — no new materials required
In-Place Crushing & Mixing
Existing materials — recycled asphalt, aggregates, soils — are crushed and mixed directly on site with LL-TECH product.
Monolithic Dense Structure
The result is a cohesive, dense, and impermeable monolithic layer — not a thin overlay on a failing base.
Cold Process — No Emissions
No heating, no fumes, no harmful emissions. Applied entirely at ambient temperature with standard equipment.
Key Benefits
Why this approach changes everything
- Reduction of more than 90% in heavy logistics — transport, materials, fuel.
- Major reduction in VOC, PAH, and CO₂ emissions.
- Reopening to traffic possible within 24 to 72 hours depending on conditions.
- Observed durability exceeding 12 years, without resurfacing or measurable deformation.
This approach permanently breaks free from the asphalt degradation cycle — providing communities with road infrastructure designed to last.
Stop repairing. Start replacing — permanently.
SOLECOVIA deploys LL-TECH to provide durable road infrastructure that eliminates the repetitive asphalt cycle and reduces lifecycle costs significantly.
Contact SOLECOVIA