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Quick Details

  • Place of Origin: Shandong, China (Mainland)
  • Brand Name: HUADI
  • Model Number: PC-1 (High Water Reduction)
  • Other name: polycarboxylate superplasticizer
  • Appearence: Yellowish viscous liquid
  • Solid content (wt. %): 50±1
  • PH(undiluted): 5±1
  • Viscosity((25℃,cps): 400±60
  • Specific gravity(20/4°C): 1.1±0.02
  • Chloride content(%): Below 0.01
  • Dosage(%), 20% based: 0.6~2.0
  • Water Reducing Rate: 37%
  • Certificate: ISO9001

Packaging & Delivery

Packaging Details Packing in Plastic or Steel Drum / 1cbm IBC / Flexi Bag or Customized
Delivery Time Shipped in 7 days after payment
Product Description

Polycarboxylate Copolymer 


Polycarboxylate Copolymer (Super Slump Retention) (PC-1) is the main raw material for concrete admixture, which improves slump retention time for two hrs. PC-1 was developed through our advanced synthetic technologies, imparting good compatibility and low viscosity control to in the concrete. We provide first-rate products through continuous quality control and usage developments.





High water reduction(low W/C), Low concrete viscosity, Improved concrete setting time, Economical design.




Rapid-transit railroad, Highway, Subway, Tunnel, Bridge, Self-compacting concrete, high-rise buildings with high durability, Pre-cast & Pre-stressed elements, Off-shore & marine structures etc.  





Dosage rates could be different depending on the concrete properties, so it is recommended to perform trial mixes to confirm proper dosage rate through test



Packaging & Shipping


Available in Plastic, Steel Drum or 1cbm IBC, Flexi Bag 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.


Our Services

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


You are welcome to visit us and Thank you for your time!

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China (Mainland) | Manufacturer, Trading Company
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