How To Seal A Concrete Driveway Yourself?

Is it better to spray or roll concrete sealer?

For large scale applications sprayers are faster and more efficient; whereas paint rollers are less expensive and are more readily available. If you are going to be applying a decorative acrylic sealer or an epoxy floor coating it is best to use a 1/4″ or 3/8 nap roller.

What should I seal my concrete driveway with?

The best type of acrylic is a virgin or pure acrylic resin. These sealers will last longer than styrene acrylics, with no yellowing. Other types of topical sealers for driveways are polyurethanes, epoxies and penetrating resins.

Can I put sealer on fresh concrete?

Allow new concrete to cure completely (at least 28 days or as recommended). Most sealers must be applied under dry conditions. Applying to damp concrete could cause haziness or loss of adhesion. Air temperatures should be above 50°F during sealer application and for at least 24 hours after.

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How much does it cost to seal a concrete driveway?

If you are using a penetrating concrete sealer the cost ranges anywhere from $0.20 to $0.75 a square foot. So how much does it cost to seal a concrete driveway? If you hire a contractor the cost is about $1.20 -$1.75 a square foot. If you decide to seal the concrete yourself the cost is about $0.20-$0.75 a square foot.

How do I prepare my driveway for sealing?

Before You Seal the Driveway

  1. Look for trouble spots. Carefully inspect every square foot of your driveway and make note of any cracks, oily stains, potholes, or areas that are crumbling.
  2. Scrub away stains.
  3. Fill in cracks.
  4. Patch potholes.
  5. Prep the driveway for sealing.

What is a good concrete sealer?

Keep reading to find out more about choosing and using the best concrete sealers.

  • BEST OVERALL: Foundation Armor AR350 Wet Look Concrete Sealer.
  • BEST BANG FOR THE BUCK: Rainguard Micro-Seal Penetrating Concrete Sealer.
  • BEST PENETRATING: MasonryDefender Penetrating Concrete Sealer.

Is driveway sealing worth it?

Kindler said sealing helps prolong the life of a driveway and should be a regular part of home maintenance. “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.”

Is it worth sealing concrete driveway?

And concrete driveways should be sealed every four or five years to protect them from water penetration and to prolong their life. Many people believe that concrete driveways don’t need maintenance, so they may never apply a sealer.

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How much does a 5 gallon bucket of driveway sealer cover?

Divide the square footage of the driveway by 80 to find the number of gallons of sealer you need for one coat. Each gallon covers about 80 square feet and each bucket of sealer contains 5 gallons.

Should I seal my concrete driveway after pressure washing?

One way to keep your concrete driveway, walkway or walls looking good is to wash them and seal them every 2 to 3 years. Sealer also helps prevent stains from setting in on the concrete. Sealing concrete after pressure washing is similar to painting walls in your house.

How long does concrete sealer last?

Epoxy and urethane systems last between 5-10 years, closer to 5 if the surface experiences heavy traffic. Reactive penetrating sealers are the longest lasting concrete sealers, wearing away only if the substrate surface itself wears away.

How many coats of sealer can you put on concrete?

Concrete sealers are best applied in two thin coats. The first coat of sealer acts like a primer. Most of it will disappear into the concrete surface, and the concrete will probably look fairly unattractive after the first coat. The second thin coat will provide an even finish, color enhancement and gloss.

Are you supposed to seal concrete?

Concrete performs quite adequately if it is never sealed at all, but applying a good quality sealer every few years will extend its life and keep it looking good. Applying a concrete sealer is an easy project for a DIYer, and it will keep your concrete slabs looking good and potentially lasting longer.

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What does it cost to seal concrete?

Concrete sealing costs an average of $2,148. Most jobs will cost between $1,427 and $2,950. Materials and equipment alone will cost you $2 to $5 per square foot. Expect to pay a pro another $1 to $7 per square foot for labor.

How many square feet does concrete sealer cover?

Penetrating concrete sealers will typically cover anywhere from 100 – 400 square feet per gallon. Two coats are usually recommended so this will cut the coverage amount in half to 50 – 200 square feet per gallon for 2 coats.

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