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PCE Powder FRPD-18

high-performance polycarboxylate slump retention agent powder

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  • Appearance

    White or Yellowish Powder

  • bulk density(kg/m3)

    500-700

  • moisture(%)

    ≤5.0

  • pH(20% water solution)

    7-9

  • Sample

    Free

  • Stock Status

    Custom Order

    Product Description

    FRPD-18 is a high-performance polycarboxylate superplasticizer produced by C6 technology. It is designed based on special ionic functional groups and molecular conformation. With steric hindrance and strong electrostatic repulsion, FRPD-18 can effectively improve the adsorption and dispersion ability of superplasticizer and its adaptability to concrete raw materials. and has the advantages of moderate water reduction rate, excellent plastic retention and small slump loss. At the same time, with the continuous hydration of cement, more carboxyl groups can be released to disperse cement particles continuously, and the concrete has the advantages of excellent plastic retention and small slump loss. The water reduction rate of concrete is≥25%, and the highest water reduction rate in concrete is 50% of FRPD-02. If a concrete with a slump of 130mm is required to be held for 1 hour to 3 hours, a concrete with a slump of 160-180mm is held for 1 hour to 3 hours, and a concrete with a slump of 220mm is held for 1 hour to 4 hours, the technical specifications can be reached by adjusting the formula using FRPC-18. It is widely used in hydropower, nuclear power, railway, highway, port, bridge, tunnel, house, workshop floor, underground structure construction and other concrete projects. FRPD-18 can be used with FRPD-02 and FRPD-09 in special products that require a long liquidity retention time. Self-leveling cement, self-leveling gypsum, grouting material, grouting material, pavement repair material, steel fiber grouting material and other powder building materials using high water-reducing performance water-reducing agent can replace the original powder products, and will reduce the amount, because you used the original polycarboxylic acid powder has 10% of the ineffective components. The technology is very mature and the product quality is stable. You are welcome to compare its performance with the product you are using.

    Product Type

    The contents of the products available are: Powder product (FRPD-18) 98%.

    PCE Product Type
    No.Type
    FRPC-02polycarboxylates high performance water-reducing admixture
    FRPC-09comprehensive properties polycarboxylate superplasticizer
    FRPC-18high-performance polycarboxylate slump retention agent
    FRPD-02polycarboxylates high performance water-reducing admixture powder
    FRPD-09comprehensive properties polycarboxylate superplasticizer powder
    FRPD-18high-performance polycarboxylate slump retention agent powder

    Formula

    Taking the temperature of 30℃and 1.0Kg(L)/100Kg cement as an example, the following formula test can be used when the slump of concrete is required to be maintained at 220mm for 3 hour:

    Product Compounding Formula
    MaterialDosage(kg)Notes
    Formula 1 Formula 2
    FRPD-02(98%)125-16341There are clear ways to use different amounts of PCE in these formulations,
    Please contact our company for detailed communication.
    FRPD-09(40%)33-6173-123
    FRPD-18(40%)41-6161-82
    Sodium gluconate20-4020-40It depends on the temperature and setting time
    Sucrose5-105-10It depends on the temperature and setting time
    Other special materials??It depends on the circumstances
    Air Entraining Agent1.2-1.81.2-1.8If there is no requirement for gas content, the lowest value can be taken
    Deodorant0.30.3You can use it in two days and you don't have to add it
    WaterAdd water to 1000KgClean water
    The data is for reference only, and the specific formula should be determined by test.

    Technology Service

    Concrete technology, concrete admixture technology welcome consultation:

    WhatsApp:13783184240

    WeChat:FLR13783184240

    Email:[email protected]
    [email protected]

    TEL:13783184240

    Product specification

    Items Standard
    Appearance White or Yellowish Powder
    bulk density(kg/m3) 500-700
    moisture(%) ≤5.0
    Solid content(%) ≥97±2
    pH(20% water solution) 7-9
    alkali content (Na2O+0.658K2O %) ≤5.0
    chloride content (%) ≤0.03
    sodium sulfate content(%) ≤5.0
     Fluidity of cement paste (mm) ≥250

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