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萘磺酸鈉甲醛縮合物,Sodium naphthalene sulfonate formaldehyde condensate concrete water reducer
  • 萘磺酸鈉甲醛縮合物,Sodium naphthalene sulfonate formaldehyde condensate concrete water reducer
  • 萘磺酸鈉甲醛縮合物,Sodium naphthalene sulfonate formaldehyde condensate concrete water reducer
  • 萘磺酸鈉甲醛縮合物,Sodium naphthalene sulfonate formaldehyde condensate concrete water reducer
  • 萘磺酸鈉甲醛縮合物,Sodium naphthalene sulfonate formaldehyde condensate concrete water reducer

Sodium Naphthalene sulfonate formaldehyde condensate concrete water reducer

價格 750
包裝 550kg/bag
最小起訂量 1kg/bag
發(fā)貨地 湖北
更新日期 2025-12-02

產(chǎn)品詳情

中文名稱:萘磺酸鈉甲醛縮合物英文名稱:Sodium naphthalene sulfonate formaldehyde condensate concrete water reducer
品牌: Huaxuan high tech.產(chǎn)地: Wuhan
保存條件: keep in cool and dry places產(chǎn)品類別: Concrete Admixture
顏色/外觀: light brown powderAppearance:: Light brown powder
Solid content: : ≥92%Na2SO4 content:: ≤5%
2025-12-02 萘磺酸鈉甲醛縮合物 Sodium naphthalene sulfonate formaldehyde condensate concrete water reducer 550kg/bag/750RMB 750 Huaxuan high tech. Wuhan keep in cool and dry places Concrete Admixture

Naphthalene based superplasticizer are also known as sodium naphthalene sulfonate formaldehyde, are a class of high-range water reducers widely used in the concrete industry. As a cost-effective concrete admixture, SNF superplasticizer is synthesized from naphthalene, sulfuric acid, and formaldehyde.This product is high concentrated and low-alkali. It has good dispersing performance to cement particles.Compared with traditional plasticizer, it has higher water reducing rate and less corrosion to steel bar which greatly improve the shelf life of concrete buildings. It offers reliable water reduction (15-25%), improves concrete workability, and enhances early/late strength. it suits low-rise buildings, rural construction, and industrial projects where cost-performance is key. Compliant with industry standards, SNF delivers stable performance while reducing cement dosage, making it a trusted choice for global concrete applications.

 

Key Performance:

1. Low sodium sulfate, high concentrated, and low alkali content can help to avoid the alkali-aggregate reaction, crystalline and precipitation at negative temperature.

1. High water reduction rate, achieves a water reduction rate of up to 28% ( 18-28%), significantly lowering the water-cement ratio and enhancing concrete strength and durability.

2. Improve the workability of concrete and enhance concrete property, such as fracture resistance, compressive resistance and long term strength etc.

3. Superior compatibility. It works well with various cement types (ordinary portland cement, slag cement, fly ash cement and be mother material to formulate other functional admixtures, like type of early strength, set retarding, pumping, and antifreezing etc.

4. Cost-effectiveness. Reduces cement usage by 10-25% while maintaining performance, making it ideal for budget-conscious projects ( low-rise buildings, rural construction).

 

Specification:

Appearance: Light brown powder

Solid content: 92%

Na2SO4 content: 5%

PH Value: 7-9

Chloride content: 0.3%

 

Application:

1.Precast Concrete Components: Ideal for manufacturing various precast concrete products, including steam-cured concrete components and natural curing precast elements, improving mold filling performance and shortening production cycles.

2.Cast-in-Place Concrete Projects: Enhances construction efficiency and optimizes concrete quality in cast-in-place projects, especially suitable for the construction of high-fluidity, high-strength, and high-performance concrete.

3.Special Concrete Formulation: Applicable for preparing special-demand concrete such as impermeable concrete, waterproof concrete, winter heated concrete, and mass concrete, meeting strict performance requirements of complex projects.

4.Composite Admixture Base Material: Features excellent compatibility with other admixtures, making it a preferred base material for compound concrete admixtures in integrated construction solutions.


關(guān)鍵字: sodium naphthalene;naphthalene sulfonat;SNF;naphthalene ;water reducer;

公司簡介

ORIGINAL FACTORY specialized in a group of polycarboxylate based, high performing, water-reducing superplasticizer concrete admixtures with more than 16 years
成立日期 2006-05-08 (21年) 注冊資本 2010萬人民幣
員工人數(shù) 10-50人 年營業(yè)額 ¥ 500萬-1000萬
主營行業(yè) 助劑,羧酸類 經(jīng)營模式 工廠
  • 武漢華軒高新技術(shù)有限公司
普通會員
  • 公司成立:21年
  • 注冊資本:2010萬人民幣
  • 企業(yè)類型:有限責任公司(自然人投資或控股)
  • 主營產(chǎn)品:Polycarboxylate Superplasticizer, TPEG Macromonomer,Polycarboxylate Ether polyehter defoamer
  • 公司地址:中國湖北武漢經(jīng)濟技術(shù)開發(fā)區(qū)烏金工業(yè)園華軒產(chǎn)業(yè)園
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