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Factors Affecting The Compatibility Of Cement Concrete Admixtures And Cement(II)
Post Date:3, Sep, 2024 7. Influence of mixing time and mixing speed The mixing time has a relatively direct impact on the content of concrete and the dispersion effect of concrete admixtures on concrete, and indirectly affects the workability, mechanical properties and durability of concr...Read more -
Factors Affecting The Compatibility Of Cement Concrete Admixtures And Cement(I)
Post Date:26, Aug, 2024 1. Mineral composition The main factors are the content of C3A and C4AF. If the content of these components is relatively low, the compatibility of cement and water reducer will be relatively good, among which C3A has a rela...Read more -
Analysis Of Must-know Issues In The Application Of Polycarboxylate Water-reducing Agent(II)
Post Date:19, Aug, 2024 4. Air entrainment problem During the production process, polycarboxylic acid-based water reducing agents often retain some surface active ingredients that reduce surface tension, so...Read more -
Analysis Of Must-know Issues In The Application Of Polycarboxylate Water-reducing Agent(I)
Post Date:12, Aug, 2024 1. The polycarboxylic acid-based high-performance water-reducing agent is different from the naphthalene-based high-performance water-reducing agent in that: The first is the diversity and adju...Read more -
Common Problems And Solutions For Concrete Mixed With Water Reducing Agent
Post Date:5, Aug, 2024 (一) Settlement Joints Phenomenon: Several short, straight, wide and shallow cracks will appear in the poured concrete before and after initial setting. Reason: After adding water-reducing agent, the concrete is more viscous, does not bleed and is ...Read more -
What problems will occur if water-reducing admixture is added to concrete? How to solve?(II)
Post Date:29,Jul,2024 Description of false coagulation: The phenomenon of false setting means that during the concrete mixing process, the concrete loses fluidity in a short period of time and seems to enter a set...Read more -
What problems will occur if water-reducing admixture is added to concrete? How to solve?(I)
Post Date:22,Jul,2024 Sticky pot phenomenon occurs: Description of the sticky pot phenomenon: Pot sticking phenomenon is a phenomenon in which the concrete mixture adheres excessively in the mixing tank during the concrete preparation process, especially after adding a w...Read more -
Seven Major Application Misunderstandings Of Polycarboxylic Acid Water-reducing Agents(II)
Post Date:15,Jul,2024 1. Concrete with high fluidity is prone to delamination and segregation. In most cases, high-fluidity concrete prepared with polycarboxylic acid-based water-reducing agents will not cause bleeding in the concrete mixture even if the amount of water-...Read more -
Seven Major Application Misunderstandings Of Polycarboxylic Acid Water-reducing Agents(I)
Post Date:8,Jul,2024 1. The water reduction rate fluctuates from high to low, making it difficult to control during the project. The promotional materials of polycarboxylic acid-based water-reducing agents often specifically promote their super water-re...Read more -
Calcium Lignosulfonate Market Value and Future Development
Post Date:1,Jul,2024 Calcium Lignosulfonate Market Restrictions: The high cost of raw materials used in the production of calcium lignosulfonate market is a price issue hindering the development of the calcium lignosu...Read more -
Jufu Chemical Visits Thailand To Explore Overseas Markets!
Post Date:24,Jun,2024 When Jufu Chemical products shine in overseas markets, the technical performance of the products and the actual needs of customers are always the most concerned things for Jufu Chemical. During this return visit, the Jufu team went deep into the pro...Read more -
“We’re going abroad!” – Jufu Chemical Visits Foreign Customers And Receives New Orders
Post Date:17,Jun,2024 On June 3, 2024, our sales team flew to Malaysia to visit customers. The purpose of this trip was to better serve customers, conduct more in-depth face-to-face exchanges and communication with customers, and help customers solve some problems encoun...Read more
