The asphalt is more porous than concrete which allows this application to work on asphalt.
Can i put asphalt sealer on concrete.
The most common type of concrete sealer penetrating sealer should not be applied before new concrete is completely cured at least 28 days.
Use a squeegee or brush if needed to spread the sealant.
For most sealers pour out a line of sealant along the highest edge of the driveway.
They do make sealers for concrete check with you hardware store or home center.
It is designed to bond with asphalt.
Only work on 2 to 4 foot sections at a time.
Most asphalt sealers require a squeegee while most concrete sealers use a brush or sprayer.
Now this being said i wouldn t be afraid to try this on small area as a test.
No you cannot use blacktop sealer.
Manufacturers claim that it is more durable and less messy than tar and many formulas contain an aggregate such as sand for greater durability.
It s true that driveway sealer can t replace the liquid asphalt oil tar that oxidizes and bakes out of the mixture from heat and sun exposure.
Actually probably not a good idea.
A single application can last from.
It comes in 50 gallon buckets and can be applied with a squeegee or broom.
You can put asphalt over concrete but professionals don t advise it.
It will never cure properly on concrete.
Rubber driveway coating or repair sealant is a rubberized tar like liquid that seals old asphalt and concrete surfaces.
Asphalt sealers are specific chemical mixtures designed for asphalt penetration and top sealing.
But a high quality sealer can dramatically reduce future heat and uv damage.