Beijing Dongke United Technologies Co.,Ltd.

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Water reducer

Water reducer

  1. Performance water reducer,which is special designed for self-compacting concrete, high-performance concrete and precast concrete.
  2. Performance water reducer is key ingredient in admixture of concrete.
  3. It can improve the flow ability of concrete while significantly reduce the mixing water of concrete. It has high water-reducing rate to meet the performance requirements of self-compacting concrete, high-performance concrete and precast. And it also has the function on early strength.


Water reducer Specification

  • PCE type cement admixtures, also known as Polycarboxylate Ether, are high-performance cement water reducers. They have excellent water-reducing effects and flowability, and are commonly used in the production of concrete and cement products.
  • The main function of PCE type cement admixtures is to adsorb on the surface of cement particles and change the interaction forces between cement particles, thereby improving the flowability and pumpability of concrete. The addition of admixtures can reduce the viscosity of concrete, improve its flowability, and make it easier for construction and processing.
Test itemsTest result
Appearance(25℃)White to light yellow powder
PH value(5% aqueous solution)4~7
Solid content(%)≥97
Bulk density(g/l)300~600
Water reducing rate(%)≥25
Chloride ion content(%)≤0.6

Details Images of Water reducer

Polycarboxylate Play

PCE Water reducer have several notable features and advantages:

  1. Significant water-reducing effect: It can significantly reduce the water-cement ratio of concrete, improve its strength and durability.
  2. Adjustable flowability: The flowability of concrete can be adjusted according to the requirements, suiting different construction needs.
  3. Low dosage of admixture: Compared to traditional water reducers, PCE type cement admixtures require a smaller dosage while delivering more significant performance improvement effects on concrete.
  4. Good compatibility: They can be compatible with other concrete admixtures (such as fly ash, slag powder, etc.) to enhance the overall performance of concrete.
  5. Environmentally friendly and efficient: PCE type cement admixtures are non-toxic, non-polluting, and exhibit high environmental friendliness towards concrete.

Application of PCE Water reducer

CE type cement admixtures are widely used in various concrete projects such as high-rise buildings, tunnels, bridges, water conservancy, and hydropower projects. In these projects, they can improve the flowability of concrete, reduce bleeding and shrinkage, and enhance its impermeability and durability.

Polycarboxylate admixture mother liquid DK-104

Precautions for Use:

  1. Dosage control: The correct dosage is crucial to achieving the desired effect. When using PCE type cement admixtures, carefully follow the manufacturer’s recommendations and technical specifications, adding the correct dosage to the concrete.
  2. Adjustment of concrete mix proportions: When using PCE type cement admixtures, it may be necessary to appropriately adjust the mix proportions of concrete to ensure the best results. For specific projects, it is advisable to consult engineers or concrete experts.

Packing and shipping of Concrete water reducer

  1. Packaging: The concrete water reducer is typically packaged in 25kg lining plastic bags. This packaging ensures the proper containment and protection of the product during transportation and storage.
  2. Storage: The concrete water reducer is classified as nonhazardous. It should be stored in a cool and ventilated place to maintain its quality and effectiveness. This helps prevent exposure to excessive heat, direct sunlight, and moisture, which can potentially degrade the product.
  3.  Delivery: The delivery time for the concrete water reducer is within 15 working days. This timeframe specifies the estimated duration from the order placement to the completion of the product delivery.
  4. Shipment:FOB,CFR,CIF, By sea
Packing and shipping of Concrete water reducer
Packing and shipping of Concrete water reducer

Recommended Products

As one of the well-known polycarboxylate ether manufacturers in China, Dongke offers a wide range of products including polycarboxylate ether monomers, liquid solutions, powder forms, and even sheet products. With our expertise in the field, we are capable of providing formulation support to customers who are interested in purchasing our products and require assistance in their applications.

Dongke provides a one-stop solution

  • As a professional polycarboxylate ether manufacturers, Dongke offers a comprehensive range of products in addition to the production of Polycarboxylate Superplasticizer Monomer, PCE Mother Liquid, Polycarboxylate Superplasticizer Powder, and Polycarboxylate Superplasticizer Flakes.
  • One of our offerings includes the Polycarboxylate Superplasticizer Machine, which is specifically designed for the production and processing of Polycarboxylate Superplasticizer. This machine ensures efficient and precise manufacturing processes, allowing for the production of high-quality Polycarboxylate Superplasticizer products.
  • We understand the importance of providing a complete solution for our customers in the construction industry. Therefore, in addition to raw materials such as Polycarboxylate Superplasticizer Monomer, PCE Mother Liquid, Polycarboxylate Superplasticizer Powder, and Polycarboxylate Superplasticizer Flakes, we also offer the necessary equipment, like the Polycarboxylate Superplasticizer Machine, to support the production and application of Polycarboxylate Superplasticizer.
  • Please feel free to reach out to us for more information or specific inquiries regarding our products and services. We are dedicated to providing you with reliable and innovative solutions for your water reducing needs in the construction industry.


.What is your first order of Polycarboxylate Superplasticizer Early Strength Grade DK-101 payment terms?

Payment terms: 30% deposit in advance and 70% balance against the copy of B/L.

Can you proceed by our specification and package?

Definitely is available, we do OEM service and any of your request about package can be customized.

Why did lots of customers choose us?

We have Good quality, competitive price and timely delivery time.


We accept payment direct Bank Transfer, any Credit / Debit Card (via Paypal), PayPal or Western Union.

Are you a trade company or a manufacturer?

Our company is a leading manufacturer and exporter .We have been in this line for more than 10 years, and our products have been sold to many countries around the world, such as India, USA, Australia, Chile, Dubai, Turkey and so on.

What's the delivery time of Polycarboxylate Superplasticizer Early Strength Grade DK-101 ?

Deposit received 30-60 days of delivery.

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