Asphalt Additive Anti Rutting Additive Road Bitumen 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.

  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.

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.

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.

There is no risk of modified bitumen isolation, saving step to bitumen modification, saving energy consumption. The asphalt mixture has excellent water resistance, good bonding performance and reinforcement effect.

    Asphalt Additive Anti Rutting Additive Road Bitumen 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.