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  • PNC Co. Ltd.
  • Cosmetic raw material
  • Cement·Concrete additive
  • High-function industrial products
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  • PNC Co. Ltd.
  • Cosmetic raw material
  • Cement·Concrete additive
  • High-function industrial products
  • Cement, Concrete additive

    Cosmetic raw material

    Cement·Concrete additive

    High-function industrial products

    MEIPA

    Monoethanol is opropanolamine 100%, 85%

    MEIPA is a water-soluble grinding agent that improves the grinding ability inside mill, induces stable hydration of cement, improves the workability of fresh concrete, and prevents bleeding during the cement manufacturing process. MEIPA s Deformed amine high molecular type complements the shortcomings of the existing DEG, amine acetate type grinding agent.
    It's a shredder.

    CHARACTERISTIC

    • Stable hydration induction of cement particles by amine (-NH2) and hydroxyl (-OH) groups in polymer structure.
    • Preventing bleeding of fresh concrete by wetting and hydrogen bonds with water molecules.
    • Maximizing the grinding ability inside the mill by adjusting the proper hydrophilic and the lipohilic in the polymer structure (HLB=10-12).

    EFFICACY

    • Crushing cement raw materials (clinkers, gypsum, etc.) of uniform particle size.
    • Improved cement powder quality. (5-20%)
    • Improve the workability of Fresh concrete.
    • Improved compressive strength of Hardened concrete.
    • Improved durability of concrete structures.

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