MAGNESIUM STEARATE MS P USP(K)

    man in factory with safety goggles

    Prove It in Your Plant

    Run a trial with us and see what optimization can do for your process

    MAGNESIUM STEARATE SAK MS P/USP(K) is a high-purity magnesium salt of stearic acid produced via direct fusion between magnesium oxide and vegetable-based stearic acid. It meets US Pharmacopeia standards and is suitable for use in cosmetics, food, nutraceutical, and pharmaceutical applications requiring excellent dispersion, lubricity, and safety compliance.

    This formula can be customized. Find out how

    Key Features
    • GRAS (Generally Recognized as Safe)
    • Available in EP, FCC, and RSPO-certified (sustainable palm oil) versions
    • Kosher, Pareve, and Halal certified
    • Environmentally responsible direct fusion process
    • Excellent dispersion and mold release properties
    • Fine, free-flowing, hydrophobic powder
    • Locally available throughout North America
    man at desk looking through microscope

    Need Custom Solutions?

    Tailored chemistries engineered to match your process when off-the-shelf can't.

    How Trials Work

    speech bubbles

    Understanding

    Is your current product improving your processing downstream? Is your current product increasing your downtime, is it messy – foaming, dusting, not coating, are you changing solids regularly?

    Let’s Talk
    icon of lab flasks

    Recommendation

    Our experts will recommend the right product for your process.

    CONSULT AN EXPERT
    trial icon

    Run the Trial

    We provide in plant support before, during and after the trial. Our goal is to give our customers real solutions that save time and money.

    START TODAY!

    What are plastic manufacturing additives?

    They are chemicals and stearates added to plastics and polymers to improve flow, stability, lubrication, and processing efficiency.
    Calcium stearate, zinc stearate, and metallic stearates are most commonly used in plastic manufacturing and compounding.
    Our PVC additives act as lubricants and stabilizers, reducing sticking, improving release, and maintaining stability during high-heat processing.
    Yes. Blachford provides calcium stearate dispersions for plastics, which are easier to handle and provide uniform distribution compared to powders.
    Absolutely. We offer sustainable plastic manufacturing additives that help reduce environmental impact while maintaining performance.
    Yes. Our additives are designed for extrusion, molding, and compounding, supporting a wide range of plastic production processes.
    Yes. Blachford develops custom stearate solutions for plastics to meet specific customer requirements, equipment setups, or regulatory needs.
    Automotive, construction, consumer goods, and packaging companies worldwide use our plastic manufacturing chemicals to improve product quality and efficien

    Momentum That Moves Your Profit Margin

    Eliminate bottlenecks and boost profit with patented additives and 90+ years of global innovation.

    • 30+

      Countries Served

    • 3

      Global Manufacturing Locations

    • 200+

      Patents Granted

    • 4B

      Gallons of Lubricant Delivered Annually

    • 90+

      Global Manufacturing Locations

    • 1

      Academy Award