Long Slope Concrete Pavement Repair Anti Stripping Agents Asphalt Road Additives
Long Slope Road Sections Asphalt Additives with High Modulus
Long life asphalt pavement
1. Description
Long Slope Road Sections Asphalt Additives with High Modulus is convenient to production and use, the construction temperature is not high, 10-20 degrees higher than the matrix asphalt can achieve rutting resistance effects.
During the large and medium-sized repair of the road, according to the case of the road ruts, milling the upper layer or milling the upper layer and the middle layer together, and then paving ZTA-RA anti-rutting modified asphalt to prevent ruts to damage the road.
2. Technical Researches & Requirements
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.
3. Advantages
1. Application process easy.
2. The modification performance is more stable.
3. Easy to transport and store at room temperature.
4. It replaces sbs in high and low temperature road performance.
5. Dosing by quantity to be produced.
6. For all types of surface and base layers.
4. Application Scope
Long Slope Road Sections Asphalt Additives with High Modulus 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.
5. Company information
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 additives manufacturer, providing anti-rutting agent, asphalt rutting resistant agent, anti-rutting asphalt additive, rutting prevention bitumen mixture additive, anti-rutting asphalt modifier, RA anti-rutting asphalt modifier.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.