Asphalt Anti-Rutting Agent High Modulus Polymer Asphalt Additive is easy to use, directly mixing into asphalt mixing plant, no need for any bitumen modified equipment and special bitumen. The asphalt mixture modified by ZTA-RA has a high dynamic stability, thereby achieving a good anti-rutting effect.

    ZTA-RA Anti-Rut Pavement Asphalt Modifier Anti Rutting Additive is mainly used for the middle layer and the upper layer of asphalt pavement. Small dosage and significant effect, dosage is 0.3-0.4% of the asphalt mixture, and dynamic stability can be raised from 1500 to about 15,000, which can effectively improve anti-rutting performance of the road surface, suitable for bus channels, heavy-duty roads, The intersection and other positions.

3kgs or 4kgs per hot-melt bag, 24 kgs per bag.
500KGS/ TON OF BAG, 25KGS/BAG, OR AS CUSTOMZIED

ZTA-RA improves the high temperature performance and the resistance of water loss of asphalt, which reduces the possibility of rutting from high temperature sprinkling in summer.

ZTA-RA raises the adhesion grade of bitumen and stone, both acid aggregate and alkaline aggregate can reach level 5, saving the use of anti-peeling agents/additives, and does not even need to add anti-stripping agent/additives.

The strong viscosity of ZTA-RA increases the softening point of asphalt, reduces the sensitivity to temperature of asphalt, and increases the adhesion of bitumen to mineral aggregates.

ZTA-RA improves the performances of low-temperature frost resistance, water damage resistance and rutting resistance of the asphalt pavement.

The dosage is smaller and the effect is remarkable. The dosage is 0.3-0.4% of the asphalt mixture, and the dynamic stability can be increased from 1500times/mm to about 15000times/mm.

ZTA-RA improves the high temperature performance of asphalt mixture, and the asphalt has strong resistance to deformation in summer and effectively resists pavement deformation and prevents the appearance of road rutting.

The dynamic modulus of ZTA-RA modified asphalt mixture at 55°C is about twice that of SBS modified asphalt mixture.

The elastic component of ZTA-RA has a function of recovering the elastic recovery of the deformation portion of the pavement at a higher temperature, thereby reducing reduces the risk of permanent deformation of the pavement.

    Asphalt Anti-Rutting Agent High Modulus Polymer Asphalt Additive 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.

* Heavy-duty channelized traffic roads, long and steep roads, and roads in mountainous and heavy hilly areas with more sharp bends, which are more severely damaged by rutting.
* Sections with heavy traffic and heavy load.
* Important road sections such as highways, crossroads, airport runways, and municipal arterial roads.