Characteristics of pavement shot blasting machine 

The pavement shot blasting machine can clean up the surface of concrete by floating slurry and removing impurities at one time, and can coat the surface of concrete to make its surface even and rough, which greatly improves the adhesion strength of waterproof layer and concrete base. In order to waterproof layer and bridge deck better combination, but also can fully expose the cracks in concrete, play a preventive role. 

Application range of pavement shot blasting machine 

 1、It is used to improve the roughness and friction coefficient of asphalt pavement, so as to improve the adhesion of pavement and ensure the safety of driving. 

  2、Steel plate work site construction, steel bridge deck.

 3、anti-corrosion coating. 

 4、Maintenance of the tunnel.

 5、Preventive maintenance of airport runway, removal of tread (rubber removal), removal of marking lines, restoration and increase of runway surface roughness, improvement of runway friction coefficient, etc.  

 6、The pavement marking and marking shall be removed from the municipal road and the pavement,

and  the smooth pavement shall be brushed, so as to improve the road surface roughness and the

friction coefficient.