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Luxfer MEL Technologies Ammonium Zirconium Carbonate

Luxfer MEL Technologies Ammonium Zirconium Carbonate is a crosslinker suitable for coated paper, paperboard and water based inks Ammonium Zirconium Carbonate is a clear, aqueous alkaline solution of stabilized ammonium zirconium carbonate, available in multiple concentrations. It can be used in Paper, Paperboard and water inks.

Functions: Anti-Microbial Agent, Binder, Crosslinking Agent

Chemical Family: Ammonium Compounds, Carbonates, Zirconium Compounds

Labeling Claims: Formaldehyde-free

Compatible Polymers & Resins: Polyvinyl Alcohol (PVOH), Styrene Acrylics

    Knowde Enhanced TDS

    Identification & Functionality

    CASE Ingredients Functions
    Industrial Additives Functions
    Molecular formula
    2(NH₄).C₂H₂O₈Zr
    CAS No.
    68309-95-5
    EC No.
    269-682-7

    Features & Benefits

    Labeling Claims
    CASE Ingredients Features
    Benefits
    • Formaldehyde-free: Environmentally conscious
    • Rapid cure: No need for elevated temperatures or extended curing time
    • Effective with all commonly used binders:  Starch, CMC, casein, proteins, carboxylated latex, dextrin, styrene acrylic, PVOH, etc.
    • Improved printability: Achieved through optimal water resistance, an open coating structure, reduction of contact angle and uniform distribution of binders throughout the coating reducing mottle
    • No adverse effects on optical properties: No time or heat exposure yellowing

    Applications & Uses

    Compatible Polymers & Resins
    Compatible Substrates & Surfaces
    Coating Type
    Ink & Toner Type
    Applications
    1. Binder insolubilizer for paper and paperboard coatings, along with dry-laid non-woven materials
    2. Deposit Control in the wet-end of the paper-making process
    3. Strength additive for alkaline-sized paper
    4. Component of water-based inks, overprint varnishes, paints, adhesives, coatings, etc.
    5. Antimicrobial treatment for textiles and timber, especially for fixation of copper salts
    6. Component of textile, leather and paper waterrepellent formulations

    Properties

    Appearance

    There is a slight ammonia odor however it is released upon evaporation. There is no odor associated after curing.

    Regulatory & Compliance

    Certifications & Compliance
    Compliance
    • FDA and BFR approved – Used in direct contact with aqueous, fatty and dry foods

    Packaging & Availability

    Packaging & Availability
    • Rest of world: 25 kg quad retainers 250 kg plastic drums, 1,250 kg intermediate bulk containers.
    • North and South America 50 pound pails 550 lb drums 3,300 pounds totes.
    • Bulk containers available upon request.