Asphalt Modifier To Improve the Road Performance

Short Description:

The main purpose of adding modifier in asphalt is to improve the road performance of asphalt mixture at high temperature, reduce the permanent deformation at high temperature, improve the performance of anti-rutting, anti-fatigue, anti-aging, and anti-cracking at low temperature or increase the anti-fatigue ability at low temperature, so that it can meet the requirements of traffic conditions during the design period.

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Product Detail

Product Tags

Technical Index

Model No.	Softenpoint℃	Viscosity CPS@150℃	Penetration dmm@25℃	Appearance
FW1300	125	500-1000	≤0.5	White powder
FW1007	140	8000	≤0.5	White powder
FW1032	140	4000	≤0.5	White powder
FW1001	115	15	≤1	White powder
FW1005	158	150~180	≤0.5	White powder
FW2000	106	200	≤1	White powder

Applications

There is a wide range of application for high temperature asphalt modifier as below:

1. The asphalt pavement of long tunnel;

2. Asphalt pavement construction under low temperature in early spring and autumn and winter;

3. High performance ultra-thin cover;

4. Municipal road paving with high environmental protection requirements (especially densely populated, residential areas, etc.);

5. Highways, heavy-duty roads or airport runways.

Advantanges

(1) Extend the construction season, can be constructed in a low temperature environment above 0℃;

(2) The energy consumption of asphalt mixture production can be significantly reduced, which can save 30 percent of energy consumption compared with HMA;

(3) can reduce more than 30 carbon dioxide and other gases and dust emissions, reduce environmental pollution, improve the quality of workers working environment;

(4) Low mixing temperature is conducive to reducing the aging of asphalt in the construction process, which is suitable for night construction and winter construction;

(5) Prolong the service life of asphalt mixing equipment and reduce equipment maintenance cost;

(6) The pavement paved with warm asphalt mixture is easier to achieve regeneration;