High fluidity high strength PCE concrete ultra high performance concrete UHPC polycarboxylate superplasticizer uhpc
Polycarboxylate water reducer, as a representative of high-performance concrete additives, has excellent dispersibility, high water reduction rate and environmental friendliness.
Description
(High fluidity high strength PCE concrete ultra high performance concrete UHPC polycarboxylate superplasticizer uhpc)
Parameter of High fluidity high strength PCE concrete ultra high performance concrete UHPC polycarboxylate superplasticizer uhpc
The parameter for high fluidity, high strength PCE concrete ultra-high-performance concrete UHPC polycarboxylate superplasticizer is 125 g/L.
For the parameters for high fluidity, high strength PCE concrete Ultra-High-Performance Concrete UHPC polycarboxylate superplasticizer, the following values can be used:
* Potency: 3688 GJ/m3 (or 3688 kg/m3)
* Capacity: 2800 MPa (or 280 MPa)
* Sor: 10 g/L
* Solubility of Um(Al) at room temperature: 0.735g/mol (or 0.735 μm/s)
* Solubility of NaCl at room temperature: 0.84 g/mol (or 0.84 μm/s)
* Volatilite percentage: 96%
* Air conductivity: 34.29 μm/s
* Free energy loss: 50 J/kg·day
Note that these values are approximate and may vary depending on the specific materials being mixed and the desired properties. It’s always recommended to consult with the manufacturer or supplier for the most accurate specifications.
(High fluidity high strength PCE concrete ultra high performance concrete UHPC polycarboxylate superplasticizer uhpc)
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 High fluidity high strength PCE concrete ultra high performance concrete UHPC polycarboxylate superplasticizer uhpc
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 High fluidity high strength PCE concrete ultra high performance concrete UHPC polycarboxylate superplasticizer uhpc
Q: Does High fluidity high strength PCE concrete ultra high performance concrete UHPC polycarboxylate superplasticizer uhpc affect the color of concrete?
Answer: Normally, polycarboxylate superplasticizer will not change the natural color of concrete.
Q: What is the recommended dosage of High fluidity high strength PCE concrete ultra high performance concrete UHPC polycarboxylate superplasticizer uhpc?
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 High fluidity high strength PCE concrete ultra high performance concrete UHPC polycarboxylate superplasticizer uhpc 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 High fluidity high strength PCE concrete ultra high performance concrete UHPC polycarboxylate superplasticizer uhpc suitable for all types of cement?
Answer: High fluidity high strength PCE concrete ultra high performance concrete UHPC polycarboxylate superplasticizer uhpc 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 High fluidity high strength PCE concrete ultra high performance concrete UHPC polycarboxylate superplasticizer uhpc 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.
(High fluidity high strength PCE concrete ultra high performance concrete UHPC polycarboxylate superplasticizer uhpc)
