JK-04PPC Polycarboxylate Superplasticizer Powder(Polyether based) High Range Water Reducing Concrete Admixture
Concrete additives are auxiliary materials designed to optimize the properties of concrete, significantly improving the workability, strength, durability and economy of concrete by adding small quantities.
Description
Introduction of JK-04PPC Polycarboxylate Superplasticizer Powder(Polyether based) High Range Water Reducing Concrete Admixture
Concrete additives, also known as admixtures, are a small amount of substances added during the concrete mixing process. Their purpose is to improve the performance of concrete, including workability, strength, durability and economy. These additives can be chemical substances or organic and inorganic materials. They have a positive effect on the physical and chemical properties of concrete, thereby meeting the construction requirements under different engineering needs and environmental conditions.
Characteristics of JK-04PPC Polycarboxylate Superplasticizer Powder(Polyether based) High Range Water Reducing Concrete Admixture
Improved workability: Make concrete easy to pump, pour and compact, and maintain good fluidity even at low water-cement ratios.
Enhanced strength: Improve the early and final strength of concrete through chemical action or physical filling effect.
Improved durability: Increase the ability of concrete to resist freeze-thaw cycles, chemical erosion (such as sulfates, chloride ions) and wear.
Adjust setting time: Delay or accelerate the setting process of concrete to adapt to different construction schedule requirements.
Save costs: Achieve economic savings by reducing water consumption, cement consumption or shortening the construction period.
Environmental protection and energy saving: Certain additives can reduce the carbon footprint of concrete and improve energy efficiency.
(JK-04PPC Polycarboxylate Superplasticizer Powder(Polyether based) High Range Water Reducing Concrete Admixture)
Parameter of JK-04PPC Polycarboxylate Superplasticizer Powder(Polyether based) High Range Water Reducing Concrete Admixture
The material properties of the given information may not be directly related to its use in the context of the product called “JK-04PPC Polycarboxylate Superplasticizer Powder(Polyether based)”. However, it does mention that the powder can reduce water resistance and improve concrete adhesion.
Here is some possible parameters that might be relevant to such applications:
1.: The material has a high range of particle size, from small droplets to large aggregates.
2. Concentration: The concentration of the polyether-based polymer can affect the reaction rate and the ability to minimize water resistance. A higher concentration can lead to faster aggregation and improved bond formation but also increased activation energy.
3. pH: The optimal pH for the application is usually 7.5-8.5, although this can vary depending on the specific use case.
4. SiO2 content: TheSiO2 content in the powder plays a crucial role in reducing water resistance. Higher SiO2 content in the powder leads to better adhesion and reduced water resistance.
5. Forming temperature: The formating temperature can affect the quality of the concrete adhered to the surface, including the water resistance level. Generally, a moderate temperature is recommended for making strong or high-strength concrete formulations.
6. Jetting speed: Jetting speed refers to the velocity at which particles pass through the jetted channel, which affects the level of adhesion and the final product.
Overall, these parameters will need to be carefully considered when designing and using the material for the given application. It’s important to choose the appropriate materials based on their specific needs and requirements.
(JK-04PPC Polycarboxylate Superplasticizer Powder(Polyether based) High Range Water Reducing Concrete Admixture)
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 Areas of JK-04PPC Polycarboxylate Superplasticizer Powder(Polyether based) High Range Water Reducing Concrete Admixture
Construction industry: used in large infrastructure construction such as high-rise buildings, bridges, tunnels, dams, etc. to ensure the stability and durability of the structure.
Road construction: improve the wear resistance and crack resistance of road concrete and extend the service life of the road.
Prefabricated components: optimize the production process, improve the quality of components, and facilitate transportation and installation.
Repair engineering: When repairing old concrete structures, special additives are used to improve adhesion and compatibility.
Special projects: Projects such as undersea tunnels and nuclear power plants that have special requirements for concrete require specific additives to meet performance requirements under extreme conditions.
FAQs about JK-04PPC Polycarboxylate Superplasticizer Powder(Polyether based) High Range Water Reducing Concrete Admixture
Q: Will JK-04PPC Polycarboxylate Superplasticizer Powder(Polyether based) High Range Water Reducing Concrete Admixture affect the color of concrete?
A: Some additives, such as certain water reducers or antifreeze agents, may affect the color of concrete. But there are also additives on the market designed specifically to maintain the original color of concrete.
Q: How to choose the right concrete additive?
A: The selection of additives should be based on specific project needs, considering construction conditions, concrete design performance indicators (such as strength, durability), economic factors, etc. It is wise to consult professional technicians or suppliers.
Q: Is JK-04PPC Polycarboxylate Superplasticizer Powder(Polyether based) High Range Water Reducing Concrete Admixture safe and are they harmful to the environment?
A: Most modern additives are safe under normal use conditions, and many products are committed to environmental protection. However, the manufacturer’s safety instructions and environmental standards should be followed to avoid environmental pollution caused by improper disposal.
Q: How much JK-04PPC Polycarboxylate Superplasticizer Powder(Polyether based) High Range Water Reducing Concrete Admixture should be added?
A: The recommended amount of additives is usually 0.2% to 7% of the weight of cement. The specific proportion depends on the type of additive and the desired effect. Please refer to the product manual or be guided by professionals.
Q: Can the use of JK-04PPC Polycarboxylate Superplasticizer Powder(Polyether based) High Range Water Reducing Concrete Admixture significantly reduce costs?
A: Yes, the rational use of additives can effectively control or even reduce the overall project cost by reducing the amount of cement, speeding up construction or reducing energy consumption.
(JK-04PPC Polycarboxylate Superplasticizer Powder(Polyether based) High Range Water Reducing Concrete Admixture)
