Hot mix asphalt is a less expensive method of installing pavements in new and old homes as well as business properties. If you are planning to pave your surfaces, you may consider this material as your choice. With asphalt paving Phoenix contractors, they can design and pave surfaces using the best practices and state-of-the-art equipments.
To get a durable and long lasting asphaltic pavement, you need to ensure the contractor does everything right from the laying of foundation or the base to the application of blacktop. Asphaltic driveways and parking lot are made using crushed stones and aggregate, which form the sub base as well as sand and asphalt cement. With a properly installed asphaltic paving surface, it can last for about 25 years or more.
Cracks are some of the defects you will encounter when you have laid down your asphaltic paving surfaces. However, there are different methods that can be used to repair cracks. Application of crack fillers help in protecting driveways and pavement surfaces from the aging effects caused by repeated heating as well as cooling from weather changes.
Fine hairline cracks start developing as the outer layer changes in color. Initially, you have a jet-black color but as your pavement ages, it turns grayish. The development of fine hairline cracks should not be a big problem but they should be sealed. Although not a crack sealing procedure, applying a sealcoat may address the problem of fine hairline cracks.
Cracks, when left unattended, they continue to widen and deepen. Soon you will have to deal with a serious problem. Cracks allow water to penetrate underneath pavements. That water may freeze during winter and continue enlarging the cracks. The freeze-thaw cycle is considered potential risk for pavements.
Many cracks are noticed in spring season and you need to ensure they are repairs. Overlays or resurfacing is done if your pavements have developed depression and cracks. If large sections of driveways have small cracks that are visible, crack filling may not be appropriate because filling each individual crack is a big task. However, by using a resurfacing procedure, the cracks are sealed at once. This is a cost effective way of repairing small cracks.
The movement of soils may cause the sub base to be unstable. If cracks have developed, crack filling can be applied to restore the damaged sections of your driveways or parking lots. Crack fillers prevent further damage to the road structures. Presence of cracks allows water to start seeping underneath your driveway. Water results to serious damages when it finds its way into the sub grade layer. The increasing moisture weakens the soils and makes the sub base unstable. In addition, the water settling down in cracks expands during the cold months of winter.
Frozen water enlarges and widens those cracks and when warmer months arrive, the frozen water melts down leaving voids. The empty spaces are filled with materials from above forming potholes. Repairing cracks in time ensures that your pavements do not suffer from water damage. Properly maintained driveways and parking lots will cost you less in repairs and maintenance in the long term.
To get a durable and long lasting asphaltic pavement, you need to ensure the contractor does everything right from the laying of foundation or the base to the application of blacktop. Asphaltic driveways and parking lot are made using crushed stones and aggregate, which form the sub base as well as sand and asphalt cement. With a properly installed asphaltic paving surface, it can last for about 25 years or more.
Cracks are some of the defects you will encounter when you have laid down your asphaltic paving surfaces. However, there are different methods that can be used to repair cracks. Application of crack fillers help in protecting driveways and pavement surfaces from the aging effects caused by repeated heating as well as cooling from weather changes.
Fine hairline cracks start developing as the outer layer changes in color. Initially, you have a jet-black color but as your pavement ages, it turns grayish. The development of fine hairline cracks should not be a big problem but they should be sealed. Although not a crack sealing procedure, applying a sealcoat may address the problem of fine hairline cracks.
Cracks, when left unattended, they continue to widen and deepen. Soon you will have to deal with a serious problem. Cracks allow water to penetrate underneath pavements. That water may freeze during winter and continue enlarging the cracks. The freeze-thaw cycle is considered potential risk for pavements.
Many cracks are noticed in spring season and you need to ensure they are repairs. Overlays or resurfacing is done if your pavements have developed depression and cracks. If large sections of driveways have small cracks that are visible, crack filling may not be appropriate because filling each individual crack is a big task. However, by using a resurfacing procedure, the cracks are sealed at once. This is a cost effective way of repairing small cracks.
The movement of soils may cause the sub base to be unstable. If cracks have developed, crack filling can be applied to restore the damaged sections of your driveways or parking lots. Crack fillers prevent further damage to the road structures. Presence of cracks allows water to start seeping underneath your driveway. Water results to serious damages when it finds its way into the sub grade layer. The increasing moisture weakens the soils and makes the sub base unstable. In addition, the water settling down in cracks expands during the cold months of winter.
Frozen water enlarges and widens those cracks and when warmer months arrive, the frozen water melts down leaving voids. The empty spaces are filled with materials from above forming potholes. Repairing cracks in time ensures that your pavements do not suffer from water damage. Properly maintained driveways and parking lots will cost you less in repairs and maintenance in the long term.
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