Top ing Concrete Admixtures Pce Polycarboxylate Ether Superplasticizer
Polycarboxylate water reducer, as a representative of high-performance concrete additives, has excellent dispersibility, high water reduction rate and environmental friendliness.
Description
(Top ing Concrete Admixtures Pce Polycarboxylate Ether Superplasticizer)
Parameter of Top ing Concrete Admixtures Pce Polycarboxylate Ether Superplasticizer
1. Primary Size: 2-3mm
2. Primary Rates: High, typically between 10-50ppt or higher for aggregate, 10-30ppt for rocks, and 20-40ppt for sand.
3. Secondary Size: 1-2mm
4. Secondary Rates: Low, typically between 2-10ppt or lower for aggregates, 1-2ppt for rocks, and 1-10ppt for sand.
5. Consistency: Generally consistent throughout the mixture, with no clumps or large.
6. Ability toModify: Can be used to modify properties of concrete such as cost, strength, and flexibility.
7. Safety Concerns: Potentially dangerous if not handled properly, especially in case of spills or releases of cement.
8. Surface Conditions: Must be prepared for surface conditions such as sandblasting, grinding, or applying plasticizers at high temperatures.
9. Laboratory Tests: Conducted by your manufacturer or local testing facility to ensure the compatibility and safety of the mix.
(Top ing Concrete Admixtures Pce Polycarboxylate Ether 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 Top ing Concrete Admixtures Pce Polycarboxylate Ether 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 Top ing Concrete Admixtures Pce Polycarboxylate Ether Superplasticizer
Q: Does Top ing Concrete Admixtures Pce Polycarboxylate Ether 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 Top ing Concrete Admixtures Pce Polycarboxylate Ether 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 Top ing Concrete Admixtures Pce Polycarboxylate Ether 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 Top ing Concrete Admixtures Pce Polycarboxylate Ether Superplasticizer suitable for all types of cement?
Answer: Top ing Concrete Admixtures Pce Polycarboxylate Ether 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 Top ing Concrete Admixtures Pce Polycarboxylate Ether 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.
(Top ing Concrete Admixtures Pce Polycarboxylate Ether Superplasticizer)
