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There are a number of reasons why spalling occurs including freeze thaw cycling, the expansive effects of Alkali Silica Reaction or exposure to fire. However, the most common cause of spalling is the corrosion of embedded steel reinforcement bars or steel sections. What does spalling concrete look like? Spalling concreteRead More →

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Without rebar reinforcement, concrete is highly prone to cracks due to tension forces. Rebar helps prevent cracks from growing wider largely by preventing cracked slabs from moving apart. How do you rebar a sidewalk? Therefore, for a typical 100 mm residential concrete slab, the rebar should be placed at aRead More →

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Allow repaired area to cure for a minimum of 30 days (preferably 90 days or more) before applying driveway sealer. QUIKRETE® Asphalt Cold Patch can be driven over immediately. The more the product is driven over, the faster it will harden. QUIKRETE® Asphalt Cold Patch will continue to harden asRead More →

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Increase the mixing temperature. Use non-porous and saturated aggregate. With addition of air-entraining mixtures. How workability of concrete can be improved? Explanation: Workability of concrete can be improved by more cement and water with proper water cement ratio. … Explanation: Workability of concrete is inversely proportional to the Water cementRead More →

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If the pipe has a 4-inch inside diameter: This toilet flange is designed to glue on the inside of the pipe or expand inside the pipe. Leave the old toilet flange right in place and glue on the new one at the right elevation for the floor, if it’s plastic.Read More →

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Concrete is one of the most versatile and energy efficient building materials for homes. You can use concrete to lower your energy costs and make your home more comfortable. ””Energy efficienct building materials help homeowners cut costs while lessening their impact on the environment. How long do concrete block homesRead More →

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How much does a 12×12 concrete slab cost? The average cost to pour a 12×12 concrete slab that is 4” thick is between $888 and $1,584, with professional labor and materials included. How much does a truck load of ready-mix concrete cost? Cost. Use $90 per cubic yard as aRead More →

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Advantages to Painting Concrete Painted concrete certainly has its advantages. A fresh coat of paint or stain can really spruce up concrete basement or garage walls and floors, bringing new life to a worn concrete patio. … Coating a concrete surface with paint can also make for easier cleaning andRead More →

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According to real estate agents on Trulia, adding stamped concrete does increase your home’s concrete curb appeal and may help you sell your home faster than others in the neighborhood. Real estate agents can all agree that concrete driveways can increase your property’s value more than asphalt. How much isRead More →

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FlexSeal® is our preferred crack repair product because it creates a strong adhesive bond with concrete. … Our specialty is pool decks and lanais as well as repairing cracks in driveways, patios, sidewalks, exterior walls, slabs, docks, sea wall caps, garage floors – any concrete, stucco or brick surface. DoesRead More →