Product Description&Detailed Images

Synchronous gravel seal is the use of synchronous gravel seal car asphalt binder spray and aggregate spread at the same time, so that asphalt binder and aggregate between the most adequate contact to achieve the maximum between them Of the degree of adhesion.
Compared with the ordinary gravel seal, the synchronous gravel seal reduces the time interval between the sprayed binder and the spreading aggregate, allowing the aggregate particles to be better implanted in the binder to obtain more Of the area covered. It is easier to ensure a stable ratio between binder and stone chips, improve job productivity, reduce mechanical configuration, and reduce construction costs.
Asphalt pavement after the synchronization of gravel seal, with better anti-skid and impermeable water performance, can effectively cure the road lean oil, drop particles, minor cracks, rutting, subsidence and other hazards. Whether it is high-grade highways or ordinary roads, can use this technology.
Synchronous gravel sealing technology has a strong water resistance, high slip resistance, and has a good performance to deal with pavement cracks, in the absence of aggregate loss of the case, to ensure that 7 to 10 years of road maintenance performance.
Simultaneous gravel seal car used for: road pavement under the seal layer, the construction of the upper seal layer, the old and new pavement wear layer construction, asphalt pavement pavement construction, asphalt crushing special cases of sprinkle (sprinkle) cloth Wait.

Characteristic
1, the same place asphalt crushed stone landing time interval of not more than 1 second, greatly improving their adhesion;
2, asphalt tank and stone warehouse loaded on the same chassis, reducing costs;
3, automatic computer control;
4, forward the direction of work, an increase of construction safety, the harm to the body greatly reduced, the impact on the environment is not great.

 




 

Equipment


1.ISO9001:2000, ISO9001:2008
2.Material:carbon steel of high quality
3.Guarantee of one year.

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