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Sodium Naphthalene Sulphonate

Sodium Naphthalene Sulphonate
Sodium Naphthalene Sulphonate
Price And Quantity
  • Ton/Tons
  • 20
  • Ton/Tons
  • 350.00 - 750.00 USD ($)
    Product Specifications
    • 7-9
    • 38244010
    • Other
    • 36290-04-7
    • 2(C10H6SO3Na)·(n-1)CH2·(n-2)(C10H5SO3Na)
    • Room Temperature
    • 1 Years
    • For manufacturing concrete mix in construction and infrastructure industry, As a dispersing agent in Dyes, Leather and agro industries.
    • Brown Powder
    • NO
    • 91% min.
    • Powder
    • Easy
    Product Description
    Sodium Naphthalene Sulphonate is offered with an extraordinary plasticity. As a state of blending where sum of collapsibility and cement is fixed to a forehand. When it is intermingled with strengthened concrete at 0.5-1.0%, blending water can be reduced by 18-28%. Statistically, the compression strength of this product on lst day, 3 rd day and the 28 th day can be enhanced by 60-90% and 25-60% severally after a single application. This process an be taken place when the product is added at standardized blend dosage. As an effect, tensile strength, buckling strength, compression strength and modulus of elasticity can be developed to some extent. Sodium Naphthalene Sulphonate can modify miscibility of concrete amalgamator with collapsibility & water. As a state of equivalent compounding, collapsibility can be accumulated 5-8 times after it is added at 0.7% blend dosage. 15-20% of cement can be set-aside when the provided agent is amalgamated at 0.7% blend dose, which is prepared by strength and selfsame collapsibility. 

    PARAMETERS & ACCEPTANCE CRITER LA

    Model item

    NSF-A

    Net starch fluidity (mm )

    ≥ 240

    Content of CL (%)

    0.3

    PH value

    7 9

    Surface tension (N/m)

    (7 1 ± 1) × 10 -3

    Solids content (%)

    ≥ 92

    Na 2 SO 4 content (%)

    ≤5

    PARAMETERS & ACCEPTANCE CRITERIA FOR REFERENCE

    Parameters

    Criteria

    Actual Results

    Parameters

    Criteria

    Actual Results

    Water Reduction, %

    ≥18

    21.8

    Compression strength, %

    1d

    ≥ 180

    200

    Water Penetration, %

    ≤ 90

    79

    3d

    ≥ 170

    194

    Air Content, %

    ≤ 2.0

    1.6

    7d

    ≥ 150

    161

    Temporal Distribution for setting (min)

    Initial setting time

    -9 0 +120

    +20

    28d

    ≥ 130

    142

    Terminal setting time

    +13

    Shrinkage, %

    28d

    ≤ 130

    125

    Corrosion to steel bars

    None

    None

    Note: Standard Blend Dosage:0.7 %(as cement amount)

    Trade Information
    • QINGDAO, CHINA
    • 900000 Per Year
    • 1 Week
    • Yes
    • Free samples are available
    • 25KGS/WOVEN BAG;25KGS/KRAFT PAPER BAG;650KGS/JUMBO BAG
    • ISO 9000 ISO14000
    Contact Us

    Changle County, Weifang City, Weifang, Shandong, 262404, China
    Phone :86-536-6771798