A-1 Ready Mix provides our clients and contractors with superior concrete on projects from commercial foundations to your back porch patio in almost every custom color imaginable, whether ready mixed for stamping and foundation coloring we have that special color and formula you're looking for with several A-1 mixers trucks to fill your concrete needs with ease.
Please take a moment to browse through our website to learn more about our services.
Concrete (exposed aggregate mix available)
Colored concrete
Stamp mix
Concrete blocks
A-1 ready mix can provide you with all your ready mix needs. Commercial and residential. From your back patio to your new foundation.
We also have stock of Rebar, J-bolts, Releases and more for concrete contractors. If you have anything you would like us to stock feel free to give us a call or e-mail us.
What is the difference between cement and concrete? Although the terms cement and concrete are often used interchangeably – cement is not concrete nor is concrete cement. Cement consists of various mixtures of clay and limestone and is actually one of the basic ingredients used to make concrete. When cement is mixed with other basic ingredients - sand, gravel or crushed stone, and water - the cement and water react to form a paste that glues the remaining ingredients into a hard stone like mass which is known as concrete.
Why does concrete crack? All concrete cracks. Cracking is caused when concrete contracts during the drying, curing, hardening process, and the bond between the cement paste and the aggregates is not strong enough to endure that stress.
When installed properly, concrete is one of the most durable and long lasting products you can use. It is important that concrete contractors follow established guidelines with respect to concrete placement. Following are the main reasons concrete cracks:
Excess water in the mix
Rapid drying of the concrete
Improper strength concrete poured on the job
Lack of control joints
Why is temperature important, can it be too hot or cold?
Concrete gains strength through a chemical reaction that involves hydration of the cement paste. Temperature extremes make it difficult to properly cure concrete. Too much water is lost by evaporation on hot days. If the temperature nears freezing, hydration slows and almost stops. Under these conditions, concrete ceases to gain strength and other problems develop. In general, the temperature of new proper concrete placement is between 50 F and 85 F. Placement of concrete outside of these ranges requires unique preparation.
What Is slump important and what is it? Slump is used as a measure of the consistency of freshly made concrete, and is most often associated with the amount of water added to the concrete mix to increase ease of flow and placement. If too much water is added to increase slump beyond the design specification, it can result in reduced-strength and possible surface deterioration.
What decorative finishes are available? Special finishes include: exposed aggregate, colored, stamped, stained, sawed and pattern-grooved concrete finishes.
What controls the strength of concrete? The primary components that control the strength of concrete are the water and the cement contents. These two components are commonly referred to as the water/cement ratio.
Categories:
Building Supplies | Residential Concrete | Concrete | Septic Tanks and Systems
< Read Less