Polycarboxylic acid superplasticizer has been widely used in the construction field to enhance the performance of concrete. To further improve its effect, several strategies can be adopted. Firstly, optimizing the molecular structure design is crucial. By precisely controlling the ratio of different functional groups in the polymer chain, such as carboxyl and ether groups, the …

How to Improve the Effect of Polycarboxylic Acid Superplasticizer 続きを読む »

In the realm of modern construction, the polycarboxylate superplasticizer has become a crucial ingredient for enhancing concrete performance. Determining its optimal proportion is essential for achieving the best results. The typical range of its dosage in relation to cementitious materials is around 0.5% to 1.5%. However, this is not a one-size-fits-all value. For ordinary concrete …

Several key factors to ensure the best performance of polycarboxylate superplasticizer 続きを読む »

In the global construction industry, the demand for high-quality concrete admixtures has been steadily increasing. When it comes to transporting these essential materials from China to Brazil, several factors need to be carefully considered. Sea freight is the most commonly used method due to its cost-effectiveness for large volumes. Full Container Load (FCL) offers security …

Transporting Concrete Admixtures from China to Brazil: A Comprehensive Guide 続きを読む »

The certification standard for polycarboxylate superplasticizers serves as a crucial evaluation criterion for procured products; therefore, establishing and adhering to this certification standard is of paramount importance. For the domestic ones like JG/T 223-2017 in China, it comprehensively defines different aspects for polycarboxylate superplasticizer. It clearly classifies the product types based on its characteristics and application …

Certification standards for polycarboxylate superplasticizer 続きを読む »

In today’s construction industry, polycarboxylate superplasticizer has become an essential material due to its excellent performance in enhancing the workability and durability of concrete. China is a major producer and exporter of polycarboxylate superplasticizer, offering high-quality products at competitive prices. If you are considering importing polycarboxylate superplasticizer from China, here are some steps to guide …

How to import polycarboxylate superplasticizer from China? 続きを読む »

Polycarboxylate superplasticizer is a highly effective additive in concrete production. Here are some useful tips for its proper use. First, accurate dosage is crucial. Too much can lead to excessive fluidity and potential segregation, while too little may not achieve the desired workability. It’s recommended to conduct small-scale trials to determine the optimal dosage for …

Polycarboxylate Superplasticizer Usage Tips 続きを読む »

建設分野では、高性能減水剤がコンクリートの品質と性能を向上させる上で重要な役割を果たしています。これらの添加剤は減水剤としても知られ、建設業界に大きな変化をもたらしました。高効率の減水剤は、望ましい水を維持しながら必要な混合水の量を減らすように設計されています。 …

High Efficiency Water Reducing Agent: Revolutionizing Concrete Technology 続きを読む »

建築材料の世界では、ポリカルボキシレートベースの減水剤が注目に値する革新的技術として際立っています。比類のない特性を備えた高効率の減水剤として広く認知されています。この減水剤には最高の科学技術的内容が含まれています。高度な研究開発により、従来の減水剤と比べて優れた性能を発揮します。その独特な化学物質 …

ポリカルボン酸系減水剤: 建設業界の変革をもたらす 続きを読む »

高性能減水器と高効率減水器は減水器市場の主力製品であり、現代のコンクリート工学で広く使用されています。高性能減水剤とは主にポリカルボン酸塩系の減水剤を指し、減水率は25％以上です。設定時間に応じて分類できます。 …

高性能・高効率減水剤の主な特徴と適用状況 続きを読む »