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(302) 515-5963
(302) 515-5963
Our #1 priority will always be to use the highest quality and longest lasting material - making it look fresh, clean, and safe.
Sealcoating of Residential and Commercial Properties
Full Service Sealcoating and striping specialists
Hot rubberized crack sealant for large cracks
Trowel-grade sealer - thin alligator cracks
Potholes sealed and filled
Painting of parking lot bumpers and striping
Highest quality and longest lasting material
Hot rubberized crack sealant for large cracks
Trowel-grade sealer - thin alligator cracks
Potholes sealed and filled
Painting of parking lot bumpers and striping
Highest quality and longest lasting material
Water-Based Sealant vs Oil-Based Sealant
Water-Based Sealant
We use a water-based sealer with refined coal. It contains coal tar, latex, and polymers which provides better protection against ultraviolet rays that can cause roads to crack. This is used on highways and freeways. These large roads have heavy traffic that will often suffer from gas and oil leaks. Water-based asphalt sealants can help prevent early damage.
Oil-Based Sealant
Oil base sealer is too hard and asphalt will become brittle and crack. The solvent dissolves and breaks down the asphalt binder. The Gilsonite wears away within a year and weakens the binder which will lead to cracks. The original binder would have would have been stronger if you didn't even seal it in the first place.
We use a water-based sealer with refined coal. It contains coal tar, latex, and polymers which provides better protection against ultraviolet rays that can cause roads to crack. This is used on highways and freeways. These large roads have heavy traffic that will often suffer from gas and oil leaks. Water-based asphalt sealants can help prevent early damage.
Oil-Based Sealant
Oil base sealer is too hard and asphalt will become brittle and crack. The solvent dissolves and breaks down the asphalt binder. The Gilsonite wears away within a year and weakens the binder which will lead to cracks. The original binder would have would have been stronger if you didn't even seal it in the first place.
We Fill Alligator Cracks
Alligator cracking is one of the most common issues that affect your parking lot. It refers to cracking on asphalt paving that looks like the back of an alligator. This form of cracking occurs when longitudinal cracks connect with traverse cracks and spread over a large area on your pavement over a short period.
Crack Sealing
Filling in with hot crack sealant for larger cracks
Asphalt Striping
Denn's Sealcoating will mark your pavement per your request
"We work hard to make sure the money you spend does not go to waste"
We use hydraulic powered agitation full sweep rubber wiper paddles in all our tanks designed to mix additives to reducing scuffing,power steering marks, and resistance from gas, fuel, and oil. Sand is also added for traction and provides a uniform textured glare-free appearance to the surface.
Denn's Sealcoating will guarantee your driveway and parking lots will have the longest lasting material making it look fresh, clean, and safe.
We work hard to make sure the money you spend does not go to waste. We take pride in what we do.
Denn's Sealcoating will guarantee your driveway and parking lots will have the longest lasting material making it look fresh, clean, and safe.
We work hard to make sure the money you spend does not go to waste. We take pride in what we do.
Beware of Sealcoating Scams
Watch out for sealcoating scams, "extra material" from a job or "we have a good deal for you". Truth is, as long as the temperature stays above 50 degrees, it will last all summer long as it's mixed every couple of days. Scammers entice customers by making their prices very low or start the price very high and lower the price considerably as they pressure the customer to cut a deal. The truth is they are inexperienced, using inferior materials, or watering the sealcoat down. Pay attention to the state and where the company is from. Look at the tags on their vehicle. Demanding all cash up front is another red flag.
Watch out for sealcoating scams, "extra material" from a job or "we have a good deal for you". Truth is, as long as the temperature stays above 50 degrees, it will last all summer long as it's mixed every couple of days. Scammers entice customers by making their prices very low or start the price very high and lower the price considerably as they pressure the customer to cut a deal. The truth is they are inexperienced, using inferior materials, or watering the sealcoat down. Pay attention to the state and where the company is from. Look at the tags on their vehicle. Demanding all cash up front is another red flag.
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