Road Construction Chemicals
Product Position:
Asphalt warm mix additive is a surfactant-based WMA additive that reduces asphalt mixture mixing and compaction temperatures by 30-50℃ while maintaining HMA pavement performance. Compliant with JT/T 860.6-2025 industry standard, classified as surfactant-type warm mix additive.
Asphalt warm mix additive is a surfactant-based WMA additive that reduces asphalt mixture mixing and compaction temperatures by 30-50℃ while maintaining HMA pavement performance. Compliant with JT/T 860.6-2025 industry standard, classified as surfactant-type warm mix additive.
|
Packaging |
Storage |
Note |
|
200 L/barrel (plastic barrel); custom packaging available upon request. |
5-40℃ sealed away from light; shelf life 12 months |
Non-hazardous |
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Parameter |
Specification |
Test Method |
|
Appearance |
Light yellow to brown liquid |
Visual |
|
Viscosity |
100-500 m Pa·s |
GB/T 2794 |
|
pH value |
6-9 |
GB/T 6368 |
|
Density（25℃） |
0.90-0.98 g/cm³ |
GB/T 4472 |
|
Solid Content |
≥95% |
JT/T 860.6 |
|
Temperature Reduction |
30-50℃ |
JT/T 860.6 |
|
Dosage |
0.5%-0.8% |
— |
• Reduces construction temperature by 30-50℃, significantly cutting emissions (>30% CO₂ reduction)
• Improves low-temperature construction conditions, extending paving season
• Does not alter asphalt PG grade or conventional specifications
• Excellent compaction properties with controllable air voids
• Compatible with various asphalt modifiers and anti-stripping agents
• Mixture moisture stability meets specification requirements
• Asphalt paving in tunnels and poorly ventilated areas
• Low-temperature season paving (ambient 5-10℃)
• Urban nighttime construction (reduced nuisance)
• Long-haul asphalt mixture transport
• Low-carbon green highway projects
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Product
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