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To be customer-centric, to create the greatest value is all along objective of Shanghai DOAN machinery technology Co.,Ltd. Provide you with the whole services without any worry from pre-sale to after-sale service.

Are all asphalt mixtures the same

Are all asphalt mixtures the same
Absolutely not. It is a common misconception that asphalt is asphalt and that the asphalt used on the interstate roadways is the same asphalt used in residential driveways.
 
An crack sealing machine  that is designed for use on a heavily traveled highway has very different characteristics than those used in low volume residential applications. Those differences may include different aggregate types, sizes and proportions as well as different grades of liquid asphalt. 
 
Feel free to contact the Shanghai Doan Machinery Technology Co., Ltd office ,we’d like to assist you in determining which crack sealing machine is appropriate for your application.
 

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