MCTRON manufactures quality defoamers and antifoams that are environmentally friendly by design. MaxxBreak® defoamer and antifoam products eliminate foam rapidly to optimize throughput, save energy, and reduce equipment downtime. Our lab technicians specialize in creating custom formulas to tackle your most challenging needs.

MAXXBREAK

MCTRON’s MaxxBreak® line of defoamers and antifoams deliver a full spectrum of products for various industrial applications. They are effective on both mechanically and chemically-generated foams across a broad range of application temperatures. Let us customize any of our defoamers and antifoams to meet your specific needs.

 

For the latest product developments in our MaxxBreak® defoamers and antifoams, turn to our updated Technical Data Sheets (TDS). Contact our dedicated sales team with questions.

Oil-Based Non-Silicone Defoamers

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    MaxxBreak® OB-25 NS

    A fortified, multi-hydrophobe, non-ionic foam control agent for a wide range of industrial coating applications. It is designed specifically to combat process foam for formulators in high-shear aqueous industrial coating concentrates.

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    MaxxBreak® OB-946 NS

    A completely emulsifiable non-silicone defoamer for difficult problems requiring “fisheye-free” properties.

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    MaxxBreak® OB-4 NS Concentrate

    A concentrated all-organic non-silicone defoamer concentrated non-silicone defoamer concentrate. It can be diluted with mineral oil with the resulting product being useful as a textile, latex or pulp type defoamer.

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    MaxxBreak® OB-123 NS

    An all-organic silicone free defoamer. It is stable at high temperatures and is an effective defoamer under pressure dyeing conditions. MaxxBreak® OB-123 NS has good salt tolerance and does not precipitate pre metallized dyes in the presence of electrolytes.

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    MaxxBreak® OB-396 NS

    A defoamer designed specifically for latex paints and adhesives; however, it has extremely universal use in antifoam applications.

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    MaxxBreak® OB-142 NS Concentrate

    An organic non-silicone defoamer concentrate. It can be diluted with mineral oil with the resulting product being useful as an antifoam in a variety of aqueous systems. It also exhibits good caustic stability.

Organic Defoamers

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    MaxxBreak® OE-5

    A completely emulsifiable non-silicone defoamer for difficult problems requiring “fisheye-free” properties.

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    MaxxBreak® OS-146

    A general-purpose organo-silicone antifoam/defoamer emulsion. It is highly effective in systems of SBR, PVA, PVC, polyethylene and miscellaneous copolymers.

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    MaxxBreak® OS-626

    An emulsion of unique defoaming and foam-preventing compounds. It is extremely stable under high shear and boiling conditions. It also is an effective wetting agent and surface tension depressant.

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    MaxxBreak® OS-578

    A nonionic emulsion of organo-silicone compounded antifoam ingredients. Applications include cutting oils, water-based inks, paints, detergent solutions, PVA solutions, starch solutions adhesives, antifreeze, insecticides, textiles and many other industrial water-based systems.

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    MaxxBreak® OS-936

    An organo-silicone defoamer for evaporator columns, paints, adhesives and a wide variety of antifoam applications. MaxxBreak OS-936 is extremely effective at low concentrations.

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    MaxxBreak® OS-319 Concentrate

    An effective and economical organo-silicone concentrate for antifoam use in a wide variety of high and low temperature applications, especially textile dyeing and finishing.

Silicone Emulsions

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    Maxxbreak® SE-030

    An aqueous organo-silicone defoaming/antifoam emulsion formulated for a variety of industrial processing applications.

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    MaxxBreak® SE-003

    An effective and economical silicone emulsion for use in a wide variety of application, including textile pigment dyeing of piece goods and carpets, acrylic binders detergents and wastewater

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    MaxxBreak® SE-010

    A highly effective silicone emulsion antifoam formula for controlling and preventing foam in various lattices, paper coatings, adhesives, paints and other special products that cause foaming problems. Special materials were used in the development of this formula to produce a defoamer based on silicone that would not cause “fish-eyes” or oil spots in most applications.

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    MaxxBreak® SE-46 Concentrate

    A non-ionic very high solids aqueous silicone antifoam emulsion developed specifically for efficient foam prevention in aqueous systems of all types. It is equally effective in hot or cold systems over long periods and over a wide pH range.

Synthetic Defoamers

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    MaxxBreak® 4 Series

    Highly effective defoamers and antifoams when used in formulations containing styrene butadiene, acrylic, neoprene, polyvinyl acetate, acetoxylated polyethylene and other latex-based compounds.

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    MaxxBreak® SYN-4 NS Concentrate

    A concentrated non-silicone, mineral-oil free defoamer. It can be used as-is in small quantities or further compounded with petroleum oils.  The finished compounded defoamer is recommended for textile, pulp and paper, and paints, inks and coatings.

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    MaxxBreak® SYN-4

    A mineral free product designed for a wide range of industrial coating applications. It is particularly effective in latex paints, adhesives Flexo inks, and paper coatings.