Introduction of China road anti-rutting bitumen additive asphalt agent modifier
1. Product Description:
Anti-rutting modifier greatly improves the high temperature stability of asphalt mixture, the anti-rutting performance of asphalt pavement, the water stability of the mixture, low temperature crack resistance, durability, and improve the anti-aging of the mixture. Anti-rutting agent is an asphalt modifier for the purpose of preventing disease on asphalt pavement!
Beijing Zhongtian Road-Tech Co.,Ltd (ZT) China road anti-rutting bitumen additive asphalt agent modifier performance index:
| Properties |
anti-rutting modified asphalt(NZ) |
Specification requirements |
| rutting resistant agent Proportion of dosage |
data |
| Stability(KN) |
0.3% |
12.7 |
≥8.0 |
| Flow value(0.1mm) |
3.7 |
1.5~4.0 |
| Residual stability(%) |
89 |
≥85 |
| Splitting strength(MPa) |
1.58 |
/ |
| Freeze-thaw splitting strength ratio TSR(%) |
89.9 |
≥80 |
| Low temperature bending failure strain(με) |
3004 |
≥2800 |
| Dynamic stability(freq./mm) |
Standard condition: 60ºC,0.7MPa |
0.1% |
4256 |
≥2800 |
| 0.2% |
8077 |
| 0.3% |
11605 |
| 0.4% |
18347 |
| Harsh conditions: 70ºC,0.85MPa |
0.3% |
7082 |
/ |
From the above index, the performance index of anti-rutting agent far exceeds that of similar products at home and abroad. We master domestic leading road materials and new technologies, and some are at the international advanced level.
2. Packaging & Shipping:
China road anti-rutting bitumen additive asphalt agent modifier 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.
3. Company Information:
Zhongtian Road-Tech establishes a joint laboratory with Beihang University, and has two production bases in Hebei, with an annual output of 60,000 tons of rubber asphalt, 2,000 tons of HVA high viscosity modifier, 3,000 tons of anti-rutting agent, 5,000 tons of sealant.
We wins more than 30 patents and formulates 8 standards for China's transportation industry. The leaders win the China National Science and Technology Progress Award and enjoy a high reputation in the industry.
4. Certificates & Honor:
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.
Beijing Zhongtian Road Industry Technology Co., Ltd. is a professional asphalt anti-rutting agent manufacturer, providing anti-rutting agent, asphalt rutting resistant agent, anti-rutting asphalt additive, rutting prevention bitumen mixture additive, anti-rutting asphalt modifier, anti-rutting asphalt modifier.
5. Application Cases:
1, Welcome customers to come to our factory for inspection. (we have a joint laboratory with Beihang University, and has two production bases in Hebei)
2, We are not afraid to compare performance with similar products. ( we masters domestic leading road materials and new technologies, and some are at the international advanced level)
3, Welcome customers to our engineering case to do on-site inspection. (Our products have been applied in major engineering projects at home and abroad, including Chang'an Avenue, the China's National First Road, Beijing Third Ring Road, Ethiopian AA highway pavement, etc. They're highly recognized by customers.)
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