Polycarboxylate Superplasticizer

  • CAS:111-43-0
  • MF:
  • Purity:99%
  • Molecular Weight:
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Product Details

  • CAS: 111-43-0
  • Buy High Quality Top Purity 99% 111-43-0 with Safe Delivery 

    • Molecular Formula:-
    • Molecular Weight:-
    • Appearance/Colour:-
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    Polycarboxylic acid water reducer Powder Poly carboxylic Acid, High Performance Superplasticizer


    I. Application

    High water reduction rate: It can make the water reduction rate reach more than 25% ,and greatly improve the fluidity under
    the condition of the same amount of water added to concrete

    Suitable for all types of premixed commercial concretes and high strength concretes (C60-C80).

    II. Main performance

    1. This product is high-performance polycarboxylate additive. It is light brown liquid;

    2. Water reduction for concrete is above 25%;

    3. Can obviously improve workability and pumpability of concrete mixture;

    4. Empower concrete with favorable fluidity and self-compaction;

    5. Can obviously increase concrete strength and anti-permeability.

    III. Recommended dosage

    0.5~1.8%, conventional dosage 1.1%.

    IV. Usage

    V. Notes

    Should not be used with other additives if untested.

    VI. Packing and shelf life

    50kg, 1 ton plastic drum or tank car, shelf life is 6 months.

    VII. Health and safety

    1. HX-101 type is not included in hazardous substance

    2. Avoid skin and eye contact

    3. In case of contact with skin, rinse with water, contact with eyes, rinse with clear water, and seek medical advice.

    Polycarboxylate superplasticizer (Cas 111-43-0) Usage

    Polycarboxylate superplasticizer is a useful chemicals. Polycarboxylate (PC) superplasticizers are being widely used in concrete mixtures due to their high water reduction rate and good slump retention at low dosage. The chemical structure of PC, including their anchoring group, main chain, side chain, molecular weight and molecular architecture, has a great impact on the performance of cement-based materials.

    111-43-0 Relevant articles

    Influence of the structures of polycarboxylate superplasticizer on its performance in cement-based materials-A review

    Shengnan Sha, Min Wang, Caijun Shi, Yuchong Xiao

    , Construction and Building Materials Volume 233, 10 February 2020, 117257

    The retardation effect of PC on cement hydration increases with the main chain length. Moreover, hyperbranched and star-shaped PCs show significantly better dispersion ability then conventional ones.

    A concept for a polycarboxylate superplasticizer possessing enhanced clay tolerance

    L. Lei a b, J. Plank b

    , Cement and Concrete Research Volume 42, Issue 10, October 2012, Pages 1299-1306

    In the 1980s, polycarboxylate superplasticizers were introduced as a new generation of concrete admixtures. A novel type of PCE possessing enhanced clay tolerance has been synthesized from MAA and hydroxyalkyl methacrylate esters. The resulting PCE samples are effective cement dispersants as was demonstrated in mini slump tests.

    Antioxidant BHT 264



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