Defoaming agent and antifoaming agent

Defoaming agent and antifoaming agent
The generation of bubbles is usually not desirable in many processes, not only during the manufacturing of paints, printing inks, and plastic materials. Defoamers and anti-foaming agents prevent and remove the occurrence of bubbles, leading to improvements in manufacturing processes, achieving excellent surfaces and optimal product characteristics. BYK's defoamers are used in various fields. The main types are: silicone-based defoamers, mineral oil-based defoamers, and polymer-based defoamers.
1~30 item / All 39 items
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[BYK eBook] Defoamers and Antifoams
The mechanism of action of additives for defects in paints and coatings, along with practical tips, is explained clearly in an ebook.
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Defoaming agents for water-based coatings in response to initiatives for a circular economy.
Defoamer for water-based coatings in response to initiatives for a circular economy.
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Easily mixable water-based defoamer BYK-092
[BYK New Product] Easily mixable water-based defoamer BYK-092
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Liquid defoamer "BYK-1680"
It is suitable for water-based construction materials mixed with concrete admixtures.
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Defoamer/Antifoam Agent for Solvent-Free and Solvent-Based Paints BYK-1760
Emission-free silicone and polymer-based defoamers and degassing agents for solvent-free and solvent-based paints, adhesives, sealants, and casting resins.
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Water-based VOC-free, silicone-based defoamer BYK-092
BYK-092 is a silicone-based defoamer for water-based applications that contains no VOCs, featuring broad compatibility and long-term stability, suitable for brush and spray painting.
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Solvent-free, silicone-based defoamer BYK-1789
BYK-1789 is a solvent-free, silicone-based defoamer for water-based thick films, quick-drying coatings, and adhesives. It improves defoaming and effectively prevents microfoam.
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New Product: PFAS-Free Defoamer BYK-1810 Series
BYK-1810, -1811, -1815, -1816, -BYK-1818: PFAS-free defoamers for solvent-based and solvent-free paints.
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Additive to improve the defoaming properties of PVC plastisol.
Remove bubbles from the PVC gel and solve the pinhole problem.
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Additive for stabilizing bubbles in PVC plastisol.
By mechanical foaming, we achieve lightweight PVC products.
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Bicchemi Japan Co., Ltd. Company Profile
A globally operating group of specialty chemical companies. BYK is a member of the ALTANA group.
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[Information] Functional Additives in the Electronics Field
Introducing a wetting dispersant for the dispersion and stabilization of heat-generating fillers, and a polymer-based defoamer to prevent defects such as bubbles and films in the liquid.
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Industrial additives
A lineup of wetting dispersants, surface modifiers, defoamers, wax additives, and more!
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[Information] Recommended Additives for Environmentally Friendly Paint Formulation <Solvent-based>
For those using solvent-based systems! Recommended for paint formulations that reduce TX-free and solvent content.
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Big Chemie Thermosetting Resin Additives Product List 2025.05
Published information on defoamers, wetting dispersants, thixotropic modifiers, surface modifiers, and more!
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High-performance additives that impart functions to coatings.
Additives containing biomass components! We contribute to society by using renewable materials.
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[Data] Additive Selection Chart <Floor Coatings>
Fillers, inorganic pigments, organic pigments, etc.! Introducing the additives we handle.
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[Information] BYK Additives for Coatings and Inks
We will provide solutions for your product development and challenges!
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[Latest Version Document] Additive Selection Chart <Architectural Coatings>
Featuring water-based slurries (titanium dioxide, fillers) and universal pigment concentrates!
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[Data] Additive Selection Chart <Lubricants and Release Agents>
Introducing the first recommended products and second recommended products, such as grease and metal die casts!
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[Data] Additive Selection Chart <Casting and Refractories>
Introduction of recommended first and second products for preventing sedimentation and increasing viscosity in solvent-based casting coatings!
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[Data] Additives for lubricants
The applications range from lubricants such as transmission oil and metalworking fluids to forging lubricants!
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[Data] Additive Selection Chart <Woodworking and Furniture Coatings/Decorative Films>
Introducing our additives for leveling, surface slip properties, and slip prevention!
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[Data] Additive Selection Chart <Can Coating>
Classified into categories such as meat release, blocking prevention, matte finish, pigment stabilization, and adhesion to the substrate!
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Defoamer "BYK-1745"
It can also play a central role in the field of adhesives for consumer packaging!
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Additives for PVC and polyurethane synthetic leather
Improves the substrate properties of synthetic leather (surface adjustment, defoaming, viscosity, soft touch, scratch resistance, matte, anti-soiling, etc.).
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Products for the ceramics field
Product introduction materials for the ceramics field.
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【BYK-1856】A defoamer with excellent defoaming properties and compatibility.
【RHEOBYK-1856】A silicone-free, aromatic-free defoamer with excellent defoaming and compatibility for solvent-based and solvent-free systems.
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【BYK-1851, BYK-1852】New polymer-based defoamers
【BYK-1851, BYK-1852】New polymer-based defoamers that serve as alternatives to conventional solvent-based and solvent-free systems.
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New polymer-based defoamer for printing inks【BYK-1754】
【BYK-1754】Silicone and aromatic-free polymer-based defoamer suitable for solvent-based printing inks and overprint varnishes.
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