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Quick Details

  • Classification: Chemical Auxiliary Agent
  • CAS No.: 1309-37-1
  • Other Names: PEC
  • Purity: 98%
  • Place of Origin: Shandong, China (Mainland)
  • Type: Adsorbent
  • Adsorbent Variety: Activated Carbon
  • Usage: Coating Auxiliary Agents, Electronics Chemicals, Leather Auxiliary Agents, Paper Chemicals, Petroleum Additives, Plastic Auxiliary Agents, Rubber Auxiliary Agents, Surfactants, Textile Auxiliary Agents, Water Treatment Chemicals
  • Brand Name: ENTACHEM
  • Model Number: ET-PEC
  • Appearance: Light Yellow Powder
  • Solid Content (%): 40.0±1.0
  • Density (23°C)(kg/m3): 1.11±0.01
  • Na2SO4 Content (%): ≤4.0
  • Na2O+0.658K2O (%): ≤5.0
  • Solubility: excellent
  • Other name: Polycarboxylic Water Reducer
  • CAS No.:: 1309-37-1
  • Purity:: 40% liquid
  • Usage:: Water Treatment Chemicals

Packaging & Delivery

Packaging Details 200kg P.E. drum/1,000kg IBC Tank
Delivery Time about 7 days after deposit


1.polycarboxylate admixture
2.New generation super slump retaining acid for extend slump retention
3.competitive price


PC super-plasticizer is an innovative new generation polycarboxylate ether based slump retaining aid with super retention techno


Meet GB8076-2008 standard

ET-PC polycarboxylate superplasticizer is a new type concrete admixture for green concrete.
ET-PC polycarboxylate superplasticizer can be used in high strength concrete, high performance concrete, mass concrete and high quality flow plastic concrete.
ET-PC polycarboxylate superplasticizer is especially for concrete with 28d compressive strength not more than 100MPa.



Product Characteristics


(1) A kind of anionic / non-ionic liquid admixture, low-chloride, low-alkali, non-toxic, free effect on ecological environment.
(2) ET-PC polycarboxylate superplasticizer has excellent water-reducing ability. can greatly reduce slump loss.
(3) ET-PC can significantly reduce 25% ~40% mixing water in concrete.
(4) High strength enhancing ability. Better performance when used together mineral admixture.
(5) No bleeding, anti-segregation, easy to pump and transport.
(6) Good appearance of hardened concrete, without water lines, big bubbles, and color difference.
(7) High durability. ET-PC polycarboxylate superplasticizer can greatly improve compactness, freeze-thaw resistance, carbonation resistance, elastic modulus and impermeability; reduce drying shrinkage and creep of concrete.
(8) A stable performance, non-precipitation.
(9) Excellent compatibility with Portland cement.


The dosage of ET-PC polycarboxylate superplasticizer for normal strength and high strength concrete is typically 0.6%~1.2% and 1.2%~1.8% respectively, the recommended dosage for GB8076 standard test is 1.0%.


Application examples


Packaging, transport and storage


200kg P.E. drum/1,000kg IBC Tank



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