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Quick Details

  • Place of Origin: Shandong, China (Mainland)
  • Brand Name: HUADI
  • Model Number: SM
  • Product Name: Melamine Superplasticizer
  • Other Names: Melamine Sulfonate Formaldehyde Superplasticizer
  • Appearance: White Powder
  • Solid Content(%): 94-95
  • PH Value (20℃): 7-9
  • Total Alkali(%): <8
  • Chloride(%): <0.02
  • Surface Tension(mn/m): 71.5-72
  • Dosage Recommendation: 0.3-1%
  • Certificate: ISO9001

Packaging & Delivery

Packaging Details 25kgs/Bag(two-layered plastic woven bag with PVC lining) or customized
Delivery Time Shipped in 10 days after payment
Product Description

 Hot Sale Melamine  Superplasticizer SM


Melamine  Superplasticizer  , aka, Melamine based high range superplasticizer, is a kind of water soluble anionic surfactant and it has strong absorption and dispersion to cement. It is one of the excellent existing superplasticizers. The powder of melamine based high range superplasticizer are made of sulfonate melamine formaldehyde resin by centrifugal spray drying with the characteristics of large specific surface area, excellent free flowability of dry powder, less susceptible to moisture and caking and excellent dispersion effect. It has good compatibility with other types of water reducers and adjusts the comprehensive performance of other water reducers with the main features of high water reducing rate, non-air entraining, no corrosion to the reinforced bars with low content of chloridion and good adaptability with all type of cements.



High-strength concrete, liquid concrete, steam curing concrete, polymer concrete, high strength mortar, grouting material for high strength equipment base, well cementing concrete in oil fields, self-leveling mortar and etc.


Melamine based high range superplasticizer can be also used as the main component for water proof materials to increase the impermeability of the concrete and mortar. It can be used as part of components, together with other materials like UEA to compound the self water proof concrete structure.




Solid Content, %


Water Reducing Rate %


Compressive Strength Ratio %

1 day


3 days


7 days


28 days


Air Content %


Bleeding Ratio %


Shrinkage (28 day) %


Setting Time difference min.





Steel Reinforcement Corrosion




Packaging & Shipping


1) 25kgs/Bag(two-layered plastic woven bag with PVC lining)


2) The powder is easy to absorb moisture and should be stored in the original sealed bags and placed at dry place.


3)The product is non toxic, non irritant, non flammable. Avoid contacting eye, mouth, and skin. The gloves and protective glasses are recommended to use. In case contacting with skin, rinse thoroughly with plenty of clean water.


Our Services

  HUADI’s professional technical service staff are available for answering to your technical questions and providing 24x7 online technical assistance. 


 1.Q: Are you a manufactory or trading company?

   A: We are a professional manufacturer in China, focusing on the R&D of the concrete admixtures for almost 20 years. 


2.Q: Do you offer free samples?

  A: Samples are free for your testing. 


3.Q: Are your products dangerous merchandise?

   A: Not dangerous merchandise. Not legal inspection merchandise.


4.Q: What is your export port?

   A: Usually, Our export port is Qingdao Port, China or any main port in China as per client’s request.


5.Q: What is your lead time?

   A: Usually, between 5 to 10 days after payment received. 


6.Q: Do you accept customized logo or label on packing as per customer’s request?

   A: All logo or label can be customized and also OEM or ODM orders are accepted.

Company Information


Based on China's Tsinghua University for technology, Shandong Huadi Architecture Science and Technology Co., Ltd., as a high-tech entity combining with industry, academy and research, was incorporated for the adaptation to the conversion of the scientific and technological achievements into productive forces. The company also integrates itself with R&D, production, sales and technical services. Our R&D and manufacturing base is located in Qingning Industrial Park, Jiyang, Jinan City, Shandong Province, P.R.China.


The business lines include: series of various types of the concrete admixtures, such as the high range water reducer, retarder, pumping aid, anti-freeze, early strength and water-repellent admixture, etc.


The annual product capacity reaches 500,000 MTs. We can also develop and produce other new products as per the special requirements of our clients and accept all types of OEM and ODM orders.


At present, we are the leading manufacturer in producing the concrete admixtures and with the high quality and effective service, our products are selling well both at home and abroad.



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China (Mainland) | Manufacturer, Trading Company
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1 Transactions 10,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $30,000
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