Concrete admixtures are a key component of most Houston ready mix concrete formulations. These additions to the concrete mix can change the properties of the finished product and can enhance its durability, speed up or slow down the curing process and inhibit corrosion for supporting steel and metal structures. Here are some of the most important types of admixtures in use in the modern cement mixing and concrete industries.
Admixtures That Speed or Slow Concrete Setting
Specifically designed to slow down the setting process during sweltering summer days, retarding admixtures are one of the most essential additions to concrete mixtures in our area. These compounds can sometimes increase the entrainment of air inside the concrete, making it more resistant to cracking during extremes of cold outdoors. Accelerating admixtures, by contrast, are intended for use in colder weather and can speed up the curing process for concrete in these conditions.
As their name suggests, water-reducing additives can reduce the amount of water needed to pour and place concrete. These Houston ready mix concrete admixtures are designed to create a denser concrete mixture that can stand up to pressure more effectively. Your Houston cement mixing company can help you determine the best mix of water and cement to create the concrete you need for your upcoming project.
Limiting the amount of shrinkage that occurs when concrete dries can help you avoid cracks and other issues that can show up immediately or a few years after construction. By incorporating these chemical additives into the concrete formulation, your ready-mix contractor can ensure the most attractive and durable results for your concrete installation.
For buildings and structures that will have steel components, admixtures that reduce the risk of corrosion can protect these elements against the damaging effects of water and weather over time. By blocking corrosion, it may be possible to extend the useful life of concrete and steel buildings to a significant degree.
These admixtures are designed specifically to make concrete easier to pour, work and smooth. Superplasticizers can be used to maintain high slump even in formulations with reduced water and in areas where adequate flow may be difficult to achieve without these chemical additives.
The Houston concrete supply experts at Texas Concrete Ready Mix can provide the precise formulation you need to complete your project in the most practical and cost-effective way possible. We specialize in providing the right Houston ready mix concrete support and services for your residential, commercial or industrial project and can handle any project no matter how large or how small. Call us today at 713-227-1122 to get a quote for your concrete needs. We look forward to the opportunity to work with you.