Asphalt is made up of rock, sand, tar and bitumen, the rock and sand give asphalt the strength required so it can be used for high traffic zones and is the reason it can withstand heavy weight and loads rolling on it. Tar and bitumen are the liquid components which give asphalt its durability and flexibility. Over time, the sun  basically cooks the liquids out of the asphalt surface. UN-treated asphalt (over a few years ) can loose up to 50% of its density.​

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​You can observe the aging process the asphalt goes through in that it has a very deep black color when it is first applied. Over time it turns grayish in color. This graying process is the lack of "oxidation". Once the asphalt surface starts to loose flexibility it will begin to crack. Water and dirt will get into the cracks and will accelerate the decaying process. Small cracks become larger and eventually  the large cracks turn into potholes because the seeping water erodes the sand and underneath the asphalt, then you'll be faced with expensive repairs.

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​When an asphalt surface appears gray and shows signs of drying out, it's time for the asphalt to be rejuvenated and protected with a sealcoat, application. sealcoating will protect the surface from oxidation, weather damage and oil and chemical spills as well as giving the surface an attractive "NEW" jet black appearance. It's recommend that you sealcoat your asphalt surfaces every two years at a minimum and (not with a cheesy roll on sealer)...​

 

we use a flood and brush method with "Armor coat" the best commercial grade sealant available.

 

 

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