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13 February 2013

Restore The Quality Of Pavement With Asphalt Sealing Cape Coral Contractors

By Paula Barron


Sealcoats are preventive maintenance products, which are applied to protect asphaltic pavements. Asphaltic pavement degenerates fast when they are not treated and this is because they remain exposed to environmental and weather conditions like sun, water and snow. An asphalt sealing Cape Coral contractor will assist in preventing premature pavement failures by applying a sealcoat.

The materials have good flexibility and expand easily when it is hot. During cold temperatures, the elasticity enables the surface to contract evenly. This helps prevent tension on the surface, which could create cracks. However, the elasticity does not last forever, as the asphaltic materials will lose this property with time. As it ages, asphaltic pavement becomes rigid and it cannot expand and contract easily leading to formation of small hairline cracking.

Sealcoating also enhances grip or traction between road surfaces and tires and this reduces occurrence of accidents. When accidents occur in your premises, you may be prosecuted of causing personal injuries and damage to property. It can cost you a lot of money to compensate for such damages through product liability or personal injury lawsuits. Compensation for damages such as collision of vehicles or injuries caused on pedestrians walking along the roads is something you need to avoid by ensuring that the parking lots and driveway surfaces are kept in good condition.

Harmful environmental conditions like snow, rain and sunlight can cause damage on asphaltic surfaces. When water penetrates the sub base, it causes the aggregate to loosen up. The pavement materials crumble forming potholes. Repairing potholes becomes an expensive project and needs to be minimized by sealcoating pavement surfaces. Asphalt sealcoating does not cure problems under the paving surfaces such as cracks, base failure and deterioration of pavements.

Coat tar is a byproduct of baked coal used to make coke while asphalt is a byproduct of petroleum refining. It is not easy to judge the best quality sealers because most companies consider their formulas as proprietary information. If a contractor is sealcoating your drives, the best way you may determine that a sealant is good quality is by examining the warranty offered.

A new black top needs to be allowed to dry properly and it may take about a year before sealcoating is done. With a periodic sealcoat treatment, the drives and parking lot surfaces are restored of their flexibility. The blacktop is able to expand and contract evenly. Cracks can form on drives if the blacktop is not flexible. The inflexibility is caused by increased rate of oxidation due to effects of ultraviolet rays.

In addition, water can solidify in cracks and expand them. After melting, the freeze-thaw effect creates voids, which are filled with materials from the pavements. This forms potholes and they cost a lot of money to repair. Moreover, substances like oils and transmission fluids also alter the oxidation rate of asphaltic paving material resulting to accelerated deterioration of the surfaces.

It is advisable to engage with an asphalt sealing Cape Coral contractor primed of offering flawless sealcoating services. This will avert lofty costs of repairing pavements that are brought about by poorly sealcoated asphaltic surfaces. Additionally, you should carry out periodic inspections on your drives and parking lots to check if there are cracks forming. Cracks increase the rate of degeneration of roads and driveways.




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