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HK-SJW Mortar Plasticizer
Mortar

HK-SJW Mortar Plasticizer

This is a composite refined product of polymer chemical materials and natural inorganic raw materials. It has water reducing, air entraining, and plasticizing effects, is non-toxic and odorless, has good workability, saves white ash, and improves the compressive strength of mortar. It is an excellent modifier for cement mortar.

    ADVANTAGES

    1.It has good workability, improves the strength of mortar, replaces lime, and saves cement;
    2.It has good frost resistance, impermeability and moisture-proof performance;
    3.Improve the bonding strength of mortar and overcome disadvantages such as shelling, cracking, and sand loss;
    It has good elasticity, significantly improves workability and reduces labor intensity.

    Application

    Used in mortar, plastering mortar, cement mortar, asbestos tiles, hollow bricks, lightweight boards and other cement products for various industrial and civil buildings.

    Instructions

    Add a small amount of water in the tank, then pour in the CONMIX-SJW, stir for two turns, when the water is foaming, pour the cement and sand into the mixing tank, and add water at the same time. The mixing time is 3-5 minutes. The amount of water should be adjusted to meet the construction requirements. In case of manual mixing, the product should be first dissolved in water and then mix it into the mortar.

    Dosage

    Mortar grade

    M10

    M7.5

    M5

    M2.5

    Mortar Plasticizer

    0.2%

    0.3%

    0.4%

    0.5%

    The dosage of mortar king is 0.05% -0.2% of the cement dosage. If mortar king is mixed with M5 mixed mortar and cement is 100 pounds, it is necessary to add mortar king 100 × 0.4%=0.4 pounds, which means 0.4 pounds=200 grams of mortar instead of lime in the mixed mortar, with the same amount of sand used. The initial mixing mortar dosage should be slightly increased, and the specific dosage will be determined based on on-site debugging.

    Technical Index

    Appearance

    White or yellow-white, off-white powder

    Defoaming time

    ≥10h

    PH value

    7-9

    Compressivestrength

    28d≥110%

    Fineness

    0.2mm sieven residue
    ≥20%

    Corrosion to steel

    non

    Foam height

    20mm

     

    Package & Storage

    1.This product is a powder, packaged in paper bags lined with film, with a weight of 25 ± 0.5kg/bag. It can also be customized according to customer needs;
    2.The shelf life of this product is 6 months. After the shelf life is exceeded, the product performance should be determined through testing;
    3.This product is non flammable and explosive, non-toxic, pollution-free, and not edible;
    Prevent puncture, moisture, and sun protection during storage and transportation.

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