Industrial Fatigue Mitigation & Structural Crack Repair. The Standard for Permanent Asphalt Stabilization.
The Engineered Standard for Permanent Asphalt Stabilization. Percol® Alligator Glue is a high-performance, 100% polyurethane elastomer designed to restore structural integrity to "alligator" cracked asphalt and deep-void fatigue areas. Unlike temporary bituminous fillers, Alligator Glue creates a flexible, waterproof, monolithic bond that stops the progression of pavement failure at the source.
Key Performance Attributes:
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Structural Integrity: Restores the pavement matrix, allowing for seamless load transfer across distressed zones.
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Mechanical Durability: Engineered to withstand heavy axle loads, constant vibration, and extreme thermal expansion without delamination or "tracking."
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Rapid Deployment: Advanced reactive chemistry ensures the repair is traffic-ready in 30 to 60 minutes.
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Universal Adhesion: Bonds to asphalt, concrete, steel, or wood without the requirement of a primer or tack coat.
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Total Impermeability: 100% solids formulation is impervious to standing water, aviation fuels, and de-icing salts.
Primary Industrial Applications:
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Bridge Headers: Permanent stabilization of high-impact transition joints.
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Airport Infrastructure: Rapid repair of tarmac fatigue and fuel-depot aprons.
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Heavy Freight Zones: Stabilization of loading docks and high-traffic ruts.
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Municipal Maintenance: Long-term "alligator" crack mitigation without the need for saw-cutting or "dig-outs."
Technical Specifications & Logistics:
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Material: 100% Polyurethane Elastomer (No VOCs, No Odor).
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Working Life: 8-12 minutes at 75°F (Temperature dependent).
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Cure Profile: Solidifies in ~10 minutes; Full traffic load in 1 hour.
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Viscosity: Low-viscosity "flood" application ensures deep penetration into hairline and secondary cracks.
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Coverage Extension: For deep cracks and potholes, incorporate additional clean, dry crushed rock or Black Rock aggregate to extend product coverage.
Available Packaging Options:
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Hand-Mixed Field Kits: Supplied in 3-gallon, 10-gallon, 30-gallon, and 100-gallon units for varied project scales.
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Dual-Cartridge Systems: 21 oz cartridges for precision injection and rapid-response maintenance.
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Bulk Supply: 15-gallon barrels and 55-gallon drums available for high-production requirements.
Installation Overview:
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Preparation: Remove loose debris and moisture. Surfaces must be dry.
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Aggregate (Optional): For deep voids, fill with clean, dry crushed rock or sand.
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Application: Combine A & B components. Flood the distressed area.
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Finish: Apply black topping sand while wet to restore surface friction and match pavement aesthetics.
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