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Quick Details

  • Type: PC-1
  • Product Name: Polycarboxylate Water Reducer
  • Other Name: Polycarboxylate Superplasticizer
  • Appearence: Liquid
  • Color: Light Yellow
  • Density(g/cm): 1.1-1.2
  • Solid Content: 40±1%
  • PH (1% water solution): 6-8
  • Water Reducing Rate: 33%
  • Certificate: ISP9001
  • Air Content: 2.6%

Packaging & Delivery

Packaging Details Plastic or Steel Drum, 1cbm IBC, Flexi Bag
Delivery Time Shipped in 5 days after payment
Product Description

Polycarboxylate Water Reducer Superplasticizer 


Polycarboxylate Water Reducer Superplasticizer, containing polycarboxylic ether copolymer, is the new generation of the high performance water reducer.


The product has its excellent performance for the slump retention and water reducing. PC-3, free of chloride, complies with The China’s Standard for Concrete Admixture of GB8076-2008 and U.S. Standard of ASTM C94 Type F, as well as the EU Standard of EN934-2 T3.1/3.2.


PC-3 is compatible with all types of Portland cement which are complying with the international standards. The difference between PC-3 and the traditional high range water reducer is that PC-3 is based on its unique side chain polycarboxylic ether copolymer. Therefore, it enhances the dispersion of cement greatly. Furthermore, the copolymer has the effect of slow-release with prolonged time of slump retention and no delayed setting.




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






High fluidity concrete,  Pouring concrete in high temperature,  Mass Concrete,  Self compacting concrete,  Long-distance transportation, High strength concrete, High durability concrete. 



Product Features:


Excellent ability for slump retention


High performance for water reducing


High fluidity


Low shrinking and creeping


High performance of viscidity and easy pumping


Good workability and surface appearance


High elastic modulus



Appearance:  light yellow liquid

Density(g/cm³) : 1.1-1.2

Solid Content : 40±0.5%

PH (1% water solution): 6-8




The dosage for PC-3 depends on the ratio design, surrounding environment, required amount for water reducing and workability. The regular dosage for PC-3 is 100-500g for each 100kg of cementing materials ingredients. The dosage depends on its specific working condition. The trial mix should be made with the materials on site to meet with the requirements for the project and optimize the dosage. When using, PC-3 will be diluted with the density of 10%-20%.


Packing and Storage:

Storage: shelf life 12 months 0°C - 40°C with the original sealed packing


Packing:  in Plastic, Steel Drum, 1cbm IBC, Flexi Bag.



Our Services

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

Packaging & Shipping


Packed in Plastic, Steel Drum or 1cbm IBC, Flexi Bag or ISO Tank


Or customized




 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. Also overtime production can be provided for urgent orders.


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


Shandong Huadi Architecture Sci-Tech Co., Ltd.


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. It’s 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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