Concrete Polycarboxylate Acid Superplasticizer 50% Liquid / Polycarboxylate Powder
Polycarboxylate water reducer, as a representative of high-performance concrete additives, has excellent dispersibility, high water reduction rate and environmental friendliness.
Description
(Concrete Polycarboxylate Acid Superplasticizer 50% Liquid / Polycarboxylate Powder)
Parameter of Concrete Polycarboxylate Acid Superplasticizer 50% Liquid / Polycarboxylate Powder
The formula for the concrete polymer acid superplasticizer 50% liquid / polycarboxylate powder parameter is:
n = (c + h) / (m + l)
where:
n: mass ratio of the substance
c: concentration of the concrete polymer acid
h: concentration of the surfactant
m: molecular weight of the material
l: liquid phase density
In this case, c = 1,000 kg/m3 and h = 0.5 M, so the total concentration is:
C = c + h = 1,000 kg/m3 + 0.5 M = 1,000.5 kg/m3
The volume is:
V = m * l = 1,000 kg/m3 * 1,000 m * 1,000 L = 1,000,000 L
Therefore, the fluid phase density of the material is 1,000,000 L/L.
(Concrete Polycarboxylate Acid Superplasticizer 50% Liquid / Polycarboxylate Powder)
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 Concrete Polycarboxylate Acid Superplasticizer 50% Liquid / Polycarboxylate Powder
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 Concrete Polycarboxylate Acid Superplasticizer 50% Liquid / Polycarboxylate Powder
Q: Does Concrete Polycarboxylate Acid Superplasticizer 50% Liquid / Polycarboxylate Powder affect the color of concrete?
Answer: Normally, polycarboxylate superplasticizer will not change the natural color of concrete.
Q: What is the recommended dosage of Concrete Polycarboxylate Acid Superplasticizer 50% Liquid / Polycarboxylate Powder?
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 Concrete Polycarboxylate Acid Superplasticizer 50% Liquid / Polycarboxylate Powder 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 Concrete Polycarboxylate Acid Superplasticizer 50% Liquid / Polycarboxylate Powder suitable for all types of cement?
Answer: Concrete Polycarboxylate Acid Superplasticizer 50% Liquid / Polycarboxylate Powder 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 Concrete Polycarboxylate Acid Superplasticizer 50% Liquid / Polycarboxylate Powder 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.
(Concrete Polycarboxylate Acid Superplasticizer 50% Liquid / Polycarboxylate Powder)
