Engineered for excellence, our advanced asphalt cold patch material is a polymer-modified, high-performance solution featuring:
Superior viscoelastic properties with 150% higher adhesion than conventional mixes
Rapid curing system (traffic-ready in ≤60 mins @20°C)
All-weather applicability (-30°C to 50°C operational range)
Hydrophobic molecular structure achieving 99.2% waterproof efficiency
5-8 years service life verified by accelerated pavement testing
cold asphalt is a high-viscosity, fast-setting, waterproof, high-quality product. It has excellent marking properties in the field of road maintenance. Our asphalt cold patch material is not affected by seasonal, regional and other conditions. It is easy to construct and has a long service life.
| Product Name | Asphalt Cold |
| Main Raw Material | Resin, CaCO3, SiO2, TiO2, Plasticizer, Etc. |
| Usage | Road Marking Paint |
| Other Names | Reflective Road Line Paint |
| Application Method | Spray |
| State | Powder Coating |
| Brand Name | Sanaisi |
| Application | Road Marking Paint |
| Colors | White & Yellow, Etc. |
| Feature | Strong Adhesion |
| Softening Point | 104℃ |
| Appearance | Powder |
| Drying Time | 3-15 Mins, Depends On The Temperature And Humidity |
| Service | Samples Available |
| Advantage | Competitive Prices |
| Type | Reflective Thermoplastic Road Powder Paint |
| Weight | 25kg/Bag |
| Ingredient | C5 Resin, EVA, PE Wax, Titanium Dioxide, Glass Beads, Filler Materials |
| Heating Temperature | 180-220°C |
| Shelf Life | 12 Months(Ventilated And Dry, Protected From Sunlight And Isolated From Fire Source) |
1. Ready-to-Use Cold Application
2. High Adhesion for Existing Pavement
3. Quick-Setting Repair Formulation
4. Waterproof Performance
5. Different Formulations for Temperature Conditions
6. 4.91 kN Stability
7. 88.8% Residual Stability
8. Packaged for Field Maintenance
One of the main applications for asphalt cold patch material.
Suitable for localized pavement deterioration where damaged asphalt needs to be removed or filled and compacted.
Can support localized maintenance and emergency pavement repair operations subject to the applicable highway project specification.
Factory roads and logistics facilities experience repeated vehicle loading and may require regular localized pavement maintenance.
Packaged cold patch materials allow maintenance teams to keep repair material available for scheduled or emergency use.
Cold application makes this type of material useful where repair work needs to be arranged without waiting for dedicated hot-mix asphalt production.
Before placing a bulk Asphalt Cold Patch order, buyers should confirm:
Required tonnage
Bag size
Destination climate
Construction temperature
Repair area
Expected traffic level
Delivery schedule
Storage conditions
Required test documents
For large road maintenance programs, formulation consistency between production batches can be as important as individual laboratory values.
Check the incoming material according to the confirmed cold patch formulation.
Verify that binder and aggregate distribution remain consistent within each production batch.
Reference value supplied:
Level 5
Reference value supplied:
3.9 kg/cm²
Reference value supplied:
4.91 kN
Reference value supplied:
88.8%
Verify the specified approximately 25 kg/bag packaging requirement.
Check package sealing and storage condition before shipment.
It is a ready-to-use pavement repair material designed for localized asphalt maintenance without the conventional hot-mix heating process.
Typical applications include:
Pothole repair
Municipal road maintenance
Parking lots
Industrial roads
Utility-cut reinstatement
Localized pavement damage
The product is positioned as an asphalt cold patch repair material, so it is intended for cold application rather than the 180–220°C heating process associated with thermoplastic road marking paint.
The supplied parameter sheet lists:
Adhesion Level: Level 5
The supplied performance data lists:
4.91 kN
The supplied value is:
88.8%
The supplied parameter image lists:
3.9 kg/cm²
Current packaging shows:
Red: 10°C–40°C
Green: -20°C–10°C
Final formulation selection should be confirmed according to the actual project climate.
The current packaging is approximately:
25 kg/bag
with the red package marked as 25 ± 1 kg.
The supplied marketing description states ≤60 minutes at 20°C, but no corresponding test report or test standard is provided in the current materials.
For the official website, this value should only be published after factory verification.
The product packaging identifies waterproof performance as a key characteristic. However, the current material does not provide an official construction SOP defining whether installation can be performed directly on standing water or saturated pavement.
The application surface requirement should therefore be confirmed before publication.
