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What is slurry seal?

What is slurry seal?

A slurry seal is the application of a mixture of water, asphalt emulsion, aggregate (very small crushed rock), and additives to an existing asphalt pavement surface. A slurry seal is similar to a fog seal except the slurry seal has aggregates as part of the mixture.

How long does slurry seal take to cure?

How long does a sealcoat take to cure? A slurry will take longer to cure than a sealcoat. In ideal conditions, a slurry will take 8-10 hours to cure while a sealcoat will take 2-4 hours to cure.

What is Type 3 slurry seal?

Type III slurry has 3/8” sized aggregate and is used for high traffic areas for roads and highways. Slurry seal seals the existing pavement from water and creates a new wear surface. Slurry seal can also fill in some of the cracks and voids in your asphalt.

What is Type 2 slurry seal?

Type II slurry uses 1/4” aggregate and is commonly used to seal, correct moderate to severe raveling, oxidation damage and loss of matrix, as well as improving skid resistance. It is the most commonly used slurry seal and is widely employed where moderate to heavy traffic is found.

How much does slurry seal cost?

Slurry seal costs about $. 60 per square foot and is very cost effective for many types of applications, when compared to a complete pavement overlay, which costs about $1.50 per square foot.

Can you slurry seal over concrete?

Can you put slurry seal over concrete? No. Slurry seal is used to protect and enhance the value of asphalt surfaces.

How much does it cost to slurry coat a driveway?

How Much Does Asphalt Driveway Sealing Cost Near You?

State Range Average
California $945–$3,190 $1,990
Texas $940–$3,950 $2,450
Colorado $880–$1,690 $1,280
Missouri $150–$1,600 $445

Does slurry seal fix cracks?

Typically, the best surfaces for slurry seal have moderate distress, narrow cracks, and can benefit from slurry seal’s long-lasting pavement properties. If your asphalt is a good candidate, the slurry seal process will include mixing and applying the asphalt using an expertly crafted application process.

Is sealing driveway worth it?

“If you seal-coat a driveway or a highway, the surface will last longer,” said Kindler, who teaches a pavement class at Ohio State University. “I would recommend doing it about every three years on a driveway.”

Can you drive over slurry?

X Do not drive your car on the fresh slurry or overlay; It could ruin your car and the street. Wait until the street is opened for through traffic.