Chemical Admixtures - Cement
Superplasticizers, also known as plasticizers or high-range water reducers (HRWR), reduce water content by 12 to 30 percent and can be added to concrete with a low-to-normal slump and water-cement ratio to make high-slump flowing concrete. Flowing concrete is a highly fluid but workable concrete that can be placed with little or no vibration or
Concrete Plasticizers, Cement & Plastic Fillers | USG
Our concrete plasticizer products reduce the water/cement ratio to achieve better results. View our plasticizer admixture for concrete and other offerings below. 5 results CAS-20-4 Calcium Sulfate Filler Extremely bright white mineral used to extend more costly titanium dioxide. Submittal Sheet Industrial Filler No. 1
Plasticizers For Concrete - Principle, Types & Advantages
Plasticizers are admixtures that are added to concrete to increase the fluidity or workability of a cement paste or concrete. It is also called as workability aids, that are added to fresh or early stage concrete to change its workability characteristics.
What are Plasticizers in Concrete? (2025)
Plasticizers are substances that are added to concrete to reduce the amount of water needed for proper mixing and workability. This allows for the production of concrete with higher strength, as the water-cement ratio (w/c) is inversely proportional to the strength of the concrete. Plasticizers, also known as high range water reducers, are
STUDY OF CONCRETE WITH VARIOUS TYPES OF PLASTICIZERS AND
Practical value of common concrete water-cement ratio moves within 0.35 to 0.60 depending on type and effect of added plasticizers or superplasticizers and required consistency of fresh concrete. Low water-cement ratios that may get under 0.25 is use namely with new modern types of concrete like RPC
- What is concrete plasticizer?
- The concrete plasticizer, also known as superplasticizer, refers to an chemical additive that can highly improve the workability, strength, durability, and other properties of concrete. They are essential for the production of high-quality concrete structures in the construction industry.
- How do plasticizers and water reducers affect concrete strength?
- Since the heat of hydration of mass concrete goes down when the cement weight goes down, plasticizers can do this. Plasticizers and water reducers are chemical admixtures used to make concrete more workable. Unless the mixture is “starved” of water, increasing the w/c ratio reduces the concrete’s strength.
- How do Plasticizers make concrete stronger and last longer?
- Plasticizers make concrete stronger and last longer by reducing the amount of water and cement needed to reach a certain level of workability. Since the heat of hydration of mass concrete goes down when the cement weight goes down, plasticizers can do this. Plasticizers and water reducers are chemical admixtures used to make concrete more workable.
- What are the benefits of superplasticizers in concrete?
- Therefore, plasticizers help to make concrete mixtures with high durability and the same moisture content. Superplasticizers are also called high range water reducers, it can improve the strength and durability of concrete.
- What is a hydrophilic plasticizer?
- The primary purpose of hydrophilic plasticizers is to improve the concrete’s plastic and flow properties, as evidenced by their increased wet ability. This plasticizer makes a lot of air get into the concrete mix. It is possible to lower the tension of the water in the solution and make the concrete more flexible.
- What are plasticizers & water reducers?
- Plasticizers and water reducers are chemical admixtures used to make concrete more workable. Unless the mixture is “starved” of water, increasing the w/c ratio reduces the concrete’s strength. An increase in durability is achieved by decreasing the water content (without “starving” the concrete).
