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Product Details:
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| Other Name: | Asphalt Agent | Dosage: | 0.2% - 0.4% Of Asphalt Mixture |
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| Dynamic Stability: | 10000-20000 Times/ Mm | High Modulus: | High |
| Anti-aging: | Good | Packing: | Packed In Hot Melt Bag |
| High Light: | Road Rutting Asphalt Additives,Asphalt Additives With Anti Rut,anti stripping agent for asphalt CNAS |
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Long life asphalt pavement
Ways to Deal with Road Rutting with Anti Rut Asphalt Modifier Asphalt Agent is special asphalt additives. The ruts to the asphalt pavement occurred under high temperature and overloaded dual effects. High temperatures make the modulus of the asphalt roads greatly reduced, and the rolling of the heavy-duty vehicle deforms the softened road. Long-term deformation accumulation causes a significant rut to the road. Under temperature 55 ° C, the dynamic modulus of ZTA-RA modified asphalt is 2 times that of SBS modified asphalt. The modulus of asphalt pavement under high temperature conditions was significantly improved, increasing the capacity of bearing high temperature loads of asphalt pavement to prevent the occurrence of road ruts.
The temperature in summer is high, and the temperature of asphalt pavement is also high, and there are more than 60 ° C. Asphalt is hard at low temperature and will be soft at high temperatures. When the asphalt is soft in summer, the road surface will be deformed by the rolling of the heavy-duty vehicle. Wheels are often rolled in places to form ruts, and serious ruts will affect traffic safety, resulting in traffic accidents. ZTA-RA ANTI-RUTTING ADDIVES can make asphalt hard in the summer, and effectively resist the influence of vehicle rolling, preventing the appearance of road ruts.
Specification:
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Properties |
Modified asphalt mixture |
Specification requirements |
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Dosage of asphalt additive |
Data |
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Stability(KN) |
0.3% |
12.7 |
≥8.0 |
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Flow value(0.1mm) |
3.7 |
1.5~4.0 |
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Residual stability(%) |
89 |
≥85 |
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Splitting strength(MPa) |
1.58 |
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Freeze-thaw splitting strength ratio TSR(%) |
89.9 |
≥80 |
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Low temperature bending failure strain(με) |
3004 |
≥2800 |
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Dynamic stability(freq./mm) |
Standard condition: 60℃,0.7MPa |
0.1% |
4256 |
≥2800 |
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0.2% |
8077 |
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0.3% |
11605 |
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0.4% |
18347 |
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Harsh conditions: 70℃,0.85MPa |
0.3% |
7082 |
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Packing:
3kgs or 4kgs per hot-melt bag, 24 kgs per bag.
500KGS/ TON OF BAG, 25KGS/BAG, OR AS CUSTOMZIED
Loading:
15 tons per 20 feet container. 27 tons per 40 feet container.
It replaces sbs in high and low temperature road performance, and its dynamic stability can reach 15000 times/mm, which is much higher than sbs, with more higher high temperature performance for a stonger and greater longvity of roads.
Customers can produce extremely thin asphalt mixes that can withstand high loads. This definitely improves the mechanical performance of the road and significantly increases its service life!
Dosing by quantity to be produced. It facilitates the use of many small batch projects, and facilitates long-distance use and storage.
For all types of surface and base layers.
Better economic costs:Abandon the production process of modified bitumen to reduce costs, and there is no need to lease or purchase modified equipment. Good road applications reduce road maintenance costs.
More environmentally friendly:The comission of the bitumen modification process saves energy. Convenient hot-melt packaging reduces plastic waste.
Anti Rut Asphalt Modifier Asphalt Agent is mainly used in the middle, upper and lower layers of asphalt pavement construction and maintenance engineering for all types of surface and base layers. ZTA-RA heavy load traffic pavement asphalt additive are widely used in mountainous roads, especially on uphill sections, heavy-duty sections, crossroads, bus harbors, highways and high-grade roads, airport runways, municipal roads, bus lanes, container yards, various repaired pavements. , and the addition of asphalt concrete pavement, etc., especially suitable for high temperature areas.
Beijing Zhongtian Road-Tech Co.,Ltd. is the Board of Directors of China Transportation Association and Transportation Committee of China Technological Market Association, with expert technical R&D team, continuous innovation ability, rich engineering experience and sufficient capacity. Also we participated in designated road material industry standard certificates.
Contact Person: Shakiya
Tel: 86-15032577974
Fax: 0086-010-6789-3003
