Is it important to use an asphalt seal?
It is very important to use an asphalt seal on the driveway to prevent damage caused by sunlight, rain and snow. The new, unlimited driveway will be fine for several years, but neglecting the asphalt seal on the surfaces of your property allows water to creep under the porous surface. When the water freezes, warms up or saturates the soil under the sidewalk, you start to see cracks. Your only choice at this point would be asphalt. This could be due to seasonal weather and humidity changes. The asphalt is designed to withstand this moisture penetration because the adhesive has to maintain aggregated material together. Nevertheless, the asphalt is not impermeable for water damage, especially on the driveway.
When cold water is immersed in or below the asphalt, it freezes when temperatures drop. The freezing water extends and interferes with glue glue. At some point, the water thaws and decreases, putting on the sidewalk. The tiles can join and make a smallé cracks or larger cracks. It is important to use an asphalt seal regularly, perhaps every two years as an added layer of waterproof protection.
Of course,asphalt seal does not prevent cracks caused by the earthquake, but on the west coast there is another good reason to use an asphalt seal on your driveway. Slippery clay soil, located in the west, unlike absorbent sand soil, does not drain water well. Hlin will maintain moisture next to the border between the soil and asphalt, which increases the chances that the water will penetrate the sidewalk.
Another reason why you could consider it important to use the asphalt seal is to keep the original dark color of your driveway. The seal will keep your asphalt black, rather than let the sun and transport boring IT to faded gray. Asphalt sealant can also resist leaks from automotive oil and other maintenance fluids that NeCHcete color your driveway.
If you have owned a parking lot, you would have another reason to use the asphalt seal. Constant friction of the tires will wear the highest layer of asphalt. This layer has a lot of rubber oil material and not so much aggregated rocks. Once wears, erosion accelerates the parking lot. Thinner asphalt is even more likely to burst, combine or develop potholes.