With this in mind you can prepare your asphalt driveway so that it bonds well with the blocks.
Concrete to asphalt bonding agent.
Bondade should be used whenever new asphalt or bituminous concrete is being applied to either concrete asphaltic surfaces or potholes.
Most all sprayers will work.
The coupling agents in bondade markedly extend the working life of asphalt repairs by securing a water insensitive bond between repair asphalt and the base materials.
Dalton ss 1h asphalt binder is an anionic emulsion designed for use as a tack coat for patching paving overlays and coating blacktop.
Bonding agent concrete glue concrete bonding adhesive concrete flow control adhesives fortifiers acrylic admix bonder master bond adhesive.
Asphalt bonding agent ss 1h tack coat 36 pail pallet model 1220p 1 621 80 pallet 1 621 80 pallet.
It can be applied via spray brush or squeegee and dilution is not necessary.
However asphalt is composed of a greasy tar material that will not allow good adhesion of the cement block mud.
Concrete the normal base material for cement blocks is filled with tiny pores that absorb the cement mud from the block.
The primer is applied to the surface at the correct application rate and then allowed to cure prior to the installation of the asphaltic product which will adhere to the surface.
Crafco asphalt primer is a specifically formulated solvent based asphalt primer that is used to improve the adhesion of asphalt products to various surfaces including asphalt concrete portland cement concrete wood and metal.
There is no clear winner for the best concrete adhesive but we can recommend loctite adhesive and the gorilla 5021801 glue.