SAFETRACK™ MTI infill system is optimized for microtrenching 

SAFETRACK™ MTI microtrenching infill system is a high-performance, thermo-setting resin designed for the final reinstatement of microtrenches in both asphalt and concrete during fiber optic installation. For urban areas especially, microtrenching is THE BEST way to bring fiber optic cable to homes, businesses and government agencies. This process is fast, much less invasive and minimizes interruption to the flow of traffic.

SAFETRACK™ MTI infill is optimized for microtrenching for the following reasons:

• Rapid cure: Fast return to service in less than 20 minutes under normal conditions
• Cold applied: No hot trades, which can potentially damage the fiber optic cable
• Free flowing and self-consolidating: No compaction required, which results in no voids in trench to prevent water intrusion 
• Excellent, long-lasting adhesion to surrounding substrates
• Flexible and strong enough to sustain a bond through traffic load and freeze/thaw-related movements and cycles 
• Multiple colors available: Supplied in neutral (beige) and asphalt grey. Can also be custom colored on-site to match the substrate. Custom dye can be added to create an orange dig-safe indicator layer