is filled with tiny pores that absorb the cement mud from the block. However, asphalt is composed of a greasy tar material that will not allow good adhesion of the cement block mud. With this in mind, you can prepare your asphalt driveway so that it bonds well with the...
1. Skip hopper feeding system, cost effective. It will occupy small area than the belt conveyor type; 2. Adopt twin horizontal shaft forced type concrete mixer, it adopts two heavy duty gear box, electrical lubrication system, hydraulic discharge system, durable mixing device, etc. ...