BRD 502 Concrete Admixture Polycarboxylate Vpeg -2400 Superplasticizer
Polycarboxylate water reducer, as a representative of high-performance concrete additives, has excellent dispersibility, high water reduction rate and environmental friendliness.
Description
(BRD 502 Concrete Admixture Polycarboxylate Vpeg -2400 Superplasticizer)
Parameter of BRD 502 Concrete Admixture Polycarboxylate Vpeg -2400 Superplasticizer
The BRD 502 concrete admixture polycarboxylate vpeg (PSV) is a type of superplasticizer that is specifically designed to improve the performance and durability of concrete mixtures. The PSV parameters can be set to provide the desired outcome, including increasing the ability of the concrete to withstand physical stress and temperature changes.
In terms of function, the PSV can increase the amount of polymer that is added to the concrete mixture. This increases its strength, porosity, and modulus of elasticity. Additionally, it can also reduce the cost of materials by reducing the need for additional aggregate inputs.
However, the specific PSV parameters used in this application will depend on the properties of the concrete mix and the intended use case. For example, if the concrete mix has low moisture content and high water resistance, then the PSV may be required to increase its absorbency and therefore decrease its contribution to the gain of surface area.
Overall, the BRD 502 concrete admixture PSV provides a powerful tool for improving the performance and durability of concrete mixtures by increasing the amount of polymer that is added and reducing the contribution to surface area. It can be used for various applications such as concrete injection molding, precastings, and civil engineering projects.
(BRD 502 Concrete Admixture Polycarboxylate Vpeg -2400 Superplasticizer)
Company Profile
Foamed Concrete Services is a trusted global metal material supplier & manufacturer with over 12-year-experience in providing super high-quality concrete additives and relatives products.
The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.
If you are looking for high-quality concrete materials and relative products, please feel free to contact us or click on the needed products to send an inquiry.
Payment Methods
L/C, T/T, Western Union, Paypal, Credit Card etc.
Shipment
It could be shipped by sea, by air, or by reveal ASAP as soon as repayment receipt.
Application of BRD 502 Concrete Admixture Polycarboxylate Vpeg -2400 Superplasticizer
High-rise buildings and infrastructure: widely used in large-scale buildings and bridge projects that require high strength and durability.
Prestressed concrete and precast components: Improve the fluidity and early strength of concrete to facilitate the production of precast components.
Large-volume concrete construction: effectively control temperature rise and reduce cracks, suitable for large-volume concrete pouring in hydropower stations, nuclear power plants, etc.
Repair and reinforcement projects: In the repair of old concrete structures, improve the bonding strength of the interface between new and old concrete.
Special environmental engineering: In harsh environments such as offshore engineering and saline-alkali land, its corrosion resistance can be used to improve the durability of concrete.
5 FAQs about BRD 502 Concrete Admixture Polycarboxylate Vpeg -2400 Superplasticizer
Q: Does BRD 502 Concrete Admixture Polycarboxylate Vpeg -2400 Superplasticizer affect the color of concrete?
Answer: Normally, polycarboxylate superplasticizer will not change the natural color of concrete.
Q: What is the recommended dosage of BRD 502 Concrete Admixture Polycarboxylate Vpeg -2400 Superplasticizer?
Answer: The addition amount is generally 0.15% to 0.4% of the cement weight, which is adjusted according to the concrete mix ratio and performance requirements.
Q: Can using BRD 502 Concrete Admixture Polycarboxylate Vpeg -2400 Superplasticizer extend the setting time of concrete?
Answer: Some polycarboxylate superplasticizers contain retardant components, which can moderately adjust the setting time, but not all products have this effect.
Q: Is BRD 502 Concrete Admixture Polycarboxylate Vpeg -2400 Superplasticizer suitable for all types of cement?
Answer: BRD 502 Concrete Admixture Polycarboxylate Vpeg -2400 Superplasticizer has a wide range of cement adaptability, but different cements may need to adjust the type or amount of superplasticizer to achieve the best effect.
Q: Does BRD 502 Concrete Admixture Polycarboxylate Vpeg -2400 Superplasticizer have any effect on the shrinkage of concrete?
Answer: Appropriate use usually does not significantly increase the shrinkage of concrete, but excessive water reduction may slightly increase drying shrinkage. Pay attention to the balance of the formula.
(BRD 502 Concrete Admixture Polycarboxylate Vpeg -2400 Superplasticizer)
