Product Description
Cold Asphalt Driveway Repair Large Crack Repair Permanent No Mixing
ZTA-CA Cold Asphalt adopts special cold patching asphalt, which has strong adhesion to stone, making it difficult for water to penetrate into the interface between stone and asphalt. It is a high-tech road repairing material suitable for repairing various types of road surfaces in any weather and environment, such as asphalt concrete roads, cement concrete roads, parking lots, and airport runways.
| No. |
Performance Index |
Technical Requirements |
| 1 | Adhesive grade | 5 |
| 2 | Penetration strength (kg / cm2) | 0.5-4 |
| 3 | Stability (kN) | ≥3 |
| 4 | Residual stability (%) | ≥85 |
Our Key Advantages
🔷Simple process, no heating or stirring required.
🔷Strong adhesion and excellent waterproof performance.
🔷Open to traffic immediately after application.
🔷Environmental protection: No smoke or harmful odors.
🔷All-weather construction capability.
🔷Economical: Remaining materials can be stored and reused.
Application Guide
Widely used in municipal roads, highways, parking lots, and bridge expansion joints. It is effective for both asphalt and cement concrete pavement repairs.
| Repair Depth |
Approximate Repairable Area (per Ton) |
| 3cm | 20 m² |
| 5cm | 15 m² |
| 8cm | 7.25 m² |
| 10cm | 6 m² |
Technical Capacity
With advanced R&D capabilities, the production capacity reaches 60,000 tons of asphalt additives annually, including anti-rutting agents, crack sealants, and ultra-thin pavement overlay additives to meet diverse custom needs.
Frequently Asked Questions
Can this cold asphalt be used in rainy weather?
Yes, it has strong adhesion and anti-water damage properties, allowing for construction in rainy conditions without affecting the repair quality.
Is any mixing or heating required before use?
No heating or stirring is required. It is ready to use straight from the package, making the repair process simple and fast.
How soon can the road be opened to traffic?
The road can be opened to traffic immediately after the pothole is filled and compacted.
What is the shelf life of the material?
The material has stable performance and can be stored for more than 2 years in a sealed state.
Is this material environmentally friendly?
Yes, it produces no smoke, waste, or peculiar smells. The additives do not contain harmful substances and are insoluble in water.
What surfaces are suitable for repair?
It is suitable for asphalt concrete roads, cement concrete roads, parking lots, airport runways, and bridge expansion joints.
Aero Tech
