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BYK globally supplies additives in the Paint and Coatings Industry. These additives include nanotechnology-based additives, surface additives, wetting and dispersing additives, and rheology additives. BYK’s product range also includes wax and process additives, defoamers and UV absorbers, and viscosity depressants. BYK’s key brands include ANTI-TERRA®, AQUACER®, BYK®, CERACOL®, DISPERBYK®, OPTIGEL®, etc.
72 Results
BYK®-012 BYK BYK®-012 is a compound of foam-destroying polymers and hydrophobic particles. This product is especially suitable for defoaming emulsion paints and plasters with a PVC-range of 30-85, where it prevents foam during production and application. The product i...view more BYK®-012 is a compound of foam-destroying polymers and hydrophobic particles. This product is especially suitable for defoaming emulsion paints and plasters with a PVC-range of 30-85, where it prevents foam during production and application. The product is silicone- and mineral oil-free and is specifically recommended for VOC-free systems. The additive shows optimum efficiency at low dosage, is acid and alkaline resistant and can be used in a pH-range of 3 - 12. The product may lead to turbidity and seeding in clear coats. view less
BYK®-014 BYK BYK®-014 is a mixture of foam-destroying polymers, fat derivatives and hydrophobic particles. This product shows excellent defoaming properties in various emulsion types such as acrylates, styrene acrylics or VAE´s (vinyl acetate ethylene). It is especial...view more BYK®-014 is a mixture of foam-destroying polymers, fat derivatives and hydrophobic particles. This product shows excellent defoaming properties in various emulsion types such as acrylates, styrene acrylics or VAE´s (vinyl acetate ethylene). It is especially suitable for defoaming emulsion paints and plasters with a PVC range of 30-85. The product is silicone-free and mineral oil-free and is specifically recommended for VOC-free systems. The additive shows optimum efficiency at low dosage, is acid and alkaline resistant, and can be used in a pH range of 3 - 12. view less
BYK-015 BYK BYK-015 is a silicone-free, polymer-based defoamer with anti-popping properties for aqueous coatings. Particularly recommended for automotive and industrial coatings.
BYK®-016 BYK BYK®-016 is a compound of foam-destroying polymers and hydrophobic particles. It is a very effective silicone- and mineral oil free defoamer. It has no negative influence on the printing behavior and does not cause defects in the typography. At the time o...view more BYK®-016 is a compound of foam-destroying polymers and hydrophobic particles. It is a very effective silicone- and mineral oil free defoamer. It has no negative influence on the printing behavior and does not cause defects in the typography. At the time of publication the active compound in BYK-016 fully meets all requirements of the European Union for "materials and articles in contact with foodstuffs“, and complies with FDA 21 CFR § 175.105, 175.300, 175.320, 176.200, 176.210. view less
BYK®-017 BYK BYK®-017 is a compound of foam destroying polysiloxanes and hydrophobic solids. It is especially suited for defoaming millbases during dispersion and subsequent processing. The product is an excellent defoamer for glycol pastes and aqueous pigment concent...view more BYK®-017 is a compound of foam destroying polysiloxanes and hydrophobic solids. It is especially suited for defoaming millbases during dispersion and subsequent processing. The product is an excellent defoamer for glycol pastes and aqueous pigment concentrates. It exhibits excellent defoaming during grinding and excellent storage stability. This results in improved grinding and handling of the final pigment concentrates and coatings. view less
BYK®-018 BYK BYK®-018 is a mixture of hydrophobic solids and foam destroying polysiloxanes. It is especially suitable for pigmented emulsion systems based on styrene/ acrylate, acrylate or acrylate/polyurethane combinations with a low PVC. In industrial emulsion paint...view more BYK®-018 is a mixture of hydrophobic solids and foam destroying polysiloxanes. It is especially suitable for pigmented emulsion systems based on styrene/ acrylate, acrylate or acrylate/polyurethane combinations with a low PVC. In industrial emulsion paints that are applied by dipping, flow coating, and airless spraying BYK-018 is very efficient against microfoam. view less
BYK®-019 BYK BYK®-019 is a solution of a polyether modified polydimethylsiloxane. BYK-019 is recommended for aqueous coatings based on polyurethane dispersions and polyurethane /acrylic combinations. It is also effective for defoaming pigment concentrate formulations....view more BYK®-019 is a solution of a polyether modified polydimethylsiloxane. BYK-019 is recommended for aqueous coatings based on polyurethane dispersions and polyurethane /acrylic combinations. It is also effective for defoaming pigment concentrate formulations. To reduce microfoam, a combination of BYK-019 with BYK-024 in a ratio of 3:2 has been shown to give excellent results. view less
BYK®-021 BYK BYK®-021 is a mixture of foam destroying polysiloxanes and hydrophobic solids in polyglycol. It is particularly useful for pigmented emulsions based on styrene/acrylics, acrylics or acrylic/polyurethanes with PVC‘s of 18-25%. This defoamer has demonstrate...view more BYK®-021 is a mixture of foam destroying polysiloxanes and hydrophobic solids in polyglycol. It is particularly useful for pigmented emulsions based on styrene/acrylics, acrylics or acrylic/polyurethanes with PVC‘s of 18-25%. This defoamer has demonstrated high activity against microfoam in high gloss and semi-gloss aqueous coatings, specifically in airless and air-assisted spray applied coatings. view less
BYK®-022 BYK BYK®-022 is a mixture of foam destroying polysiloxanes and hydrophobic solids in polyglycol. It is especially suited for pigmented emulsion systems based on styrene/acrylics, acrylics or acrylic/polyurethanes with PVC‘s of 18-25%. It can also be used in a...view more BYK®-022 is a mixture of foam destroying polysiloxanes and hydrophobic solids in polyglycol. It is especially suited for pigmented emulsion systems based on styrene/acrylics, acrylics or acrylic/polyurethanes with PVC‘s of 18-25%. It can also be used in amine-neutralized systems and is very efficient against microfoam. view less
BYK®-023 BYK BYK®-023 is an emulsion of foam destroying polysiloxanes, hydrophobic solids and emulsifiers. This product is preferably used in pigmented emulsion paints with PVC‘s of 30-50% based on styrene/acrylics, acrylic or terpolymer binders. It also can be used i...view more BYK®-023 is an emulsion of foam destroying polysiloxanes, hydrophobic solids and emulsifiers. This product is preferably used in pigmented emulsion paints with PVC‘s of 30-50% based on styrene/acrylics, acrylic or terpolymer binders. It also can be used in hybrid systems. view less
BYK®-024 BYK BYK®-024 is a mixture of foam destroying polysiloxanes and hydrophobic solids in polyglycol. This product is suited for emulsion systems with PVC‘s from 0 to 25% based on polyurethane and acrylic/polyurethane. It is especially useful in rolling, brushing ...view more BYK®-024 is a mixture of foam destroying polysiloxanes and hydrophobic solids in polyglycol. This product is suited for emulsion systems with PVC‘s from 0 to 25% based on polyurethane and acrylic/polyurethane. It is especially useful in rolling, brushing or spraying applications. view less
BYK®-025 BYK BYK®-025 is a solution of foam destroying polysiloxanes. It is highly recommended for non-pigmented polyurethane and acrylic/ polyurethane emulsion systems. This defoamer is very easily incorporated and allows optimizing dosage by post-addition while the ...view more BYK®-025 is a solution of foam destroying polysiloxanes. It is highly recommended for non-pigmented polyurethane and acrylic/ polyurethane emulsion systems. This defoamer is very easily incorporated and allows optimizing dosage by post-addition while the paint is running on a curtain coater. view less
BYK®-028 BYK BYK®-028 is a mixture of foam destroying polysiloxanes and hydrophobic solids in polyglycol. This product is the standard defoamer for water-based systems and the basis (starting selection) for the testing of a defoamer series. BYK-028 is suitable for dis...view more BYK®-028 is a mixture of foam destroying polysiloxanes and hydrophobic solids in polyglycol. This product is the standard defoamer for water-based systems and the basis (starting selection) for the testing of a defoamer series. BYK-028 is suitable for dispersion paints with a PVC from 0 to 25 based on acrylate/polyurethane or polyurethane. BYK-028 is easy to incorporate. view less
BYK®-035 BYK BYK®-035 is a mixture of paraffin based mineral oils and hydrophobic components, containing silicone. This product is especially suitable for emulsion systems with a PVC of 20-40. Its effectiveness is not impaired by high shear forces.
BYK®-037 BYK BYK®-037 is an emulsion of paraffin based mineral oils and hydrophobic components, containing silicone. It is used in all emulsion paints and plasters as well as for defoaming during the dispersion production. BYK-037 is very cost-efficient.
BYK®-038 BYK BYK®-038 is a mixture of paraffin based mineral oils and hydrophobic components, containing silicone. This product is especially designed for universal use in APEO-free emulsions. It contains a small amount of a paint compatible silicone which enhances ex...view more BYK®-038 is a mixture of paraffin based mineral oils and hydrophobic components, containing silicone. This product is especially designed for universal use in APEO-free emulsions. It contains a small amount of a paint compatible silicone which enhances excellent efficiency. BYK-038 should be preferably used in emulsion systems with a PVC from 20 to 70. view less
BYK-039 BYK BYK-039 is a mineral oil-based, VOC- and silicone-free defoamer for aqueous emulsion systems within a PVC range of 35-70. Does not contain alkylphenol ethoxylates. Also suitable for high-solid PUR leather coatings.
BYK®-044 BYK BYK®-044 is an emulsion of hydrophobic particles and polysiloxanes. It is especially suitable for defoaming of the millbase during dispersion and further processing. The product defoams excellently glycol pastes and aqueous pigment concentrates. For defoa...view more BYK®-044 is an emulsion of hydrophobic particles and polysiloxanes. It is especially suitable for defoaming of the millbase during dispersion and further processing. The product defoams excellently glycol pastes and aqueous pigment concentrates. For defoaming of emulsion paints and dispersions lacquers BYK-044 is preferably used in pure acrylic and styrene acrylic emulsions. view less
BYK®-054 BYK BYK®-054 is especially suited for solvent-free systems like PUR and epoxy floorings. It eliminates air-bubbles and ensures pinhole-free surfaces. Due to its strong incompatibility, the additive‘s influence on the transparency of clear systems must be eval...view more BYK®-054 is especially suited for solvent-free systems like PUR and epoxy floorings. It eliminates air-bubbles and ensures pinhole-free surfaces. Due to its strong incompatibility, the additive‘s influence on the transparency of clear systems must be evaluated. BYK-054 is also suitable to defoam plastisols. view less
BYK®-055 BYK BYK®-055 is a solution of foam destroying polymers that is silicone free. This product is especially suitable for wood and furniture coatings based on glossy polyesters, paraffin-polyesters and UV-curing polyesters. Even at thin application parameters wit...view more BYK®-055 is a solution of foam destroying polymers that is silicone free. This product is especially suitable for wood and furniture coatings based on glossy polyesters, paraffin-polyesters and UV-curing polyesters. Even at thin application parameters with curtain coaters, curtain stability is provided. Used in non-pigmented wood coatings, a slight turbidity over dark wood could occur. Good results can also be achieved in epoxies. view less
BYK®-057 BYK BYK®-057 is a solution of foam destroying polymers, silicone free. It is especially suitable for wood and furniture coatings based on glossy polyesters, paraffin-polyesters and UV-curing polyesters. Even at thin application parameters with curtain coaters...view more BYK®-057 is a solution of foam destroying polymers, silicone free. It is especially suitable for wood and furniture coatings based on glossy polyesters, paraffin-polyesters and UV-curing polyesters. Even at thin application parameters with curtain coaters, curtain stability is provided. Used in non-pigmented wood coatings, a slight turbidity over dark wood could occur. Good results can also be achieved in epoxies. view less
BYK®-070 BYK BYK®-070 is a solution of foam destroying polymers and polysiloxanes. This product was developed for medium to high polar systems and is successfully used in the following resins: thermoplastic acrylics, chlorinated rubber, polyurethane, alkyd/urea, alkyd...view more BYK®-070 is a solution of foam destroying polymers and polysiloxanes. This product was developed for medium to high polar systems and is successfully used in the following resins: thermoplastic acrylics, chlorinated rubber, polyurethane, alkyd/urea, alkyd/melamine, and acrylic/melamine. Suggested application fields include machinery paints, radiator paints, industrial coatings, automotive systems and wood lacquers. view less
BYK®-072 BYK BYK®-072 is a solution of foam destroying polysiloxanes. This product displays excellent defoaming activity in all solvent-borne systems. The active substance complies with FDA § 175.300 and is suitable for use in can coatings. This defoamer is very easy ...view more BYK®-072 is a solution of foam destroying polysiloxanes. This product displays excellent defoaming activity in all solvent-borne systems. The active substance complies with FDA § 175.300 and is suitable for use in can coatings. This defoamer is very easy to incorporate, allowing optimal dosage by post-addition. view less
BYK®-081 BYK BYK®-081 is a fluorine-free defoamer for solvent-borne and amine-neutralized systems. It is a highly effective and spontaneous defoamer. It can be used in amine-neutralized, water reducible coating systems and in solvent-borne coatings. It is particularly...view more BYK®-081 is a fluorine-free defoamer for solvent-borne and amine-neutralized systems. It is a highly effective and spontaneous defoamer. It can be used in amine-neutralized, water reducible coating systems and in solvent-borne coatings. It is particularly suitable for high solid alkyd systems in the architectural coatings sector. The additive shows good compatibility with clear coatings. BYK®-081 is not suitable for aqueous systems that contain little or no organic solvent as co-solvent. view less
BYK®-085 BYK BYK®-085 is a polymethylalkylsiloxane. This product is the solvent-free version of BYK-077 and is used especially in systems in which solvent-free additives are requested or where a special solvent requirement exists.
BYK®-088 BYK BYK®-088 is a solution of foam destroying polymers and polysiloxanes. This product displays excellent results in all solvent-borne and solvent-free systems (including aromaticfree formulations). The effective substance complies with FDA § 175.300 and is t...view more BYK®-088 is a solution of foam destroying polymers and polysiloxanes. This product displays excellent results in all solvent-borne and solvent-free systems (including aromaticfree formulations). The effective substance complies with FDA § 175.300 and is therefore especially appropriate for can coatings. Excellent performance is also demonstrated in the following systems: general industrial coatings, wood and furniture coatings and solvent-free UV-curing formulations. view less
BYK®-092 BYK BYK®-092 is a VOC-free, silicone-containing defoamer for aqueous paint systems, printing inks and adhesives. Wide range of uses for conventional application methods
BYK®-093 BYK BYK®-093 is a mixture of foam destroying polysiloxanes and hydrophobic solids in polyglycol. This product has a broad application profile. It is very compatible, and therefore exhibits a low tendency for surface defects (e. g. cratering, turbidity). This ...view more BYK®-093 is a mixture of foam destroying polysiloxanes and hydrophobic solids in polyglycol. This product has a broad application profile. It is very compatible, and therefore exhibits a low tendency for surface defects (e. g. cratering, turbidity). This additive combines a high efficiency with a broad compatibility in various coating systems. BYK-093 is highly suitable for clear and pigmented coatings, for all degrees of gloss and for all typical application methods. view less
BYK®-094 BYK BYK®-094 is a compound of foam destroying polysiloxanes and hydrophobic solids. This product shows an excellent long-term efficiency, and it is as well suitable for flexo and gravure inks. BYK-094 is especially suitable for pigmented and non pigmented aqu...view more BYK®-094 is a compound of foam destroying polysiloxanes and hydrophobic solids. This product shows an excellent long-term efficiency, and it is as well suitable for flexo and gravure inks. BYK-094 is especially suitable for pigmented and non pigmented aqueous paints. It prevents foam during production and application of the paints. view less
BYK®-141 BYK BYK®-141 is a solution of foam destroying polymers and polysiloxanes. This product is used in general industrial coatings, paper coatings, flooring systems and curtain coatings for wooden substrates. Preferred binders are oil-free polyesters, vinyls, poly...view more BYK®-141 is a solution of foam destroying polymers and polysiloxanes. This product is used in general industrial coatings, paper coatings, flooring systems and curtain coatings for wooden substrates. Preferred binders are oil-free polyesters, vinyls, polyurethane, epoxy esters, nitrocellulose, and acid-curing systems. view less
BYK®-1610 BYK BYK®-1610 is an emulsion of hydrophobic solids, emulsifiers and foam destroying polysiloxanes. This product is recommended for use in emulsion paints with PVC‘s of 35 - 70. BYK-1610 also exhibits excellent efficiency in emulsion plasters.
BYK-1611 BYK BYK-1611 is a VOC-free silicone-containing defoamer for aqueous coatings and adhesives. Preferably used in dispersion systems within a PVC range of 35-70. Cost-effective alternative to mineral oil defoamers.
BYK®-1615 BYK BYK®-1615 is an emulsion of hydrophobic solids, emulsifiers and foam destroying polysiloxanes. This product is recommended for highly filled emulsion paints with PVC‘s of 60 - 85.
BYK-1616 BYK BYK-1616 is a silicone-containing defoamer for aqueous printing inks and overprint varnishes, as well as aqueous wood and furniture coatings and general industrial coatings.
BYK-1617 BYK BYK-1617 is a VOC-free silicone-containing defoamer for aqueous architectural coatings and adhesives. Preferably used in dispersion systems within a PVC range of 60-85. Cost-effective alternative to mineral oil defoamers.
BYK®-1630 BYK BYK®-1630 is a VOC and APEO-free mineral oil defoamer for aqueous architectural coatings, general industrial coatings, floor coatings and adhesives.
BYK®-1640 BYK BYK®-1640 is a polymer-based, VOC- and silicone-free defoamer for aqueous coatings, printing inks, adhesives, paper coatings, and construction chemicals. It offers optimum performance at the lowest dosage. This product is also suitable for applications th...view more BYK®-1640 is a polymer-based, VOC- and silicone-free defoamer for aqueous coatings, printing inks, adhesives, paper coatings, and construction chemicals. It offers optimum performance at the lowest dosage. This product is also suitable for applications that come into contact with food. view less
BYK-1641 BYK BYK-1641 is a VOC- and mineral oil-free defoamer for aqueous systems that is very easy to incorporate and has an excellent price-performance ratio.
BYK-1642 BYK BYK-1642 is a polymer-based, VOC- and silicone-free defoamer for aqueous coatings, printing inks, adhesives, paper coatings, and construction chemicals. Optimum performance at the lowest dosage.
BYK®-1650 BYK BYK®-1650 is an emulsion of siloxylated polyethers and hydrophobic particles. This product is suitable for emulsion paints with PVC‘s of 35 - 70. The defoamer shows excellent long term efficiency and has no negative influence on color acceptance.
BYK®-1680 BYK BYK®-1680 is a VOC-free, liquid defoamer for aqueous construction material applications, in particular in combination with concrete admixtures based on polycarboxylate ethers.
BYK®-1707 BYK BYK®-1707 is a silicone-containing defoamer for aqueous pigment concentrates and glycol pastes for use in printing inks and coatings. Prevents foam during grinding. Long-term stability. Particularly suitable for grinds that contain resins.
BYK®-1709 BYK BYK®-1709 is a silicone-containing defoamer for aqueous pigment concentrates for use in coatings, printing inks and overprint varnishes. Prevents foam during grinding. Long-term and shear stability. Particularly suited to resin-free grinds (slurries).
BYK®-1710 BYK BYK®-1710 is a mixture of foam destroying polymers and hydrophobic solids This product has excellent defoaming properties, especially in alkyd emulsion paints, hybrids, PU, and EP coatings.
BYK®-1711 BYK BYK®-1711 is a mixture of foam destroying polymers and hydrophobic solids that is silicone-free. This product is very effective, even at low dosage levels, and it is easy to incorporate, exhibits excellent storage stability, wide compatibility from UV- to...view more BYK®-1711 is a mixture of foam destroying polymers and hydrophobic solids that is silicone-free. This product is very effective, even at low dosage levels, and it is easy to incorporate, exhibits excellent storage stability, wide compatibility from UV- to 2-pack systems, no seeding in clear coats and is silicone-free and contains no mineral oil. view less
BYK®-1719 BYK BYK®-1719 is a mixture of hydrophobic solids and foam destroying polysiloxanes. This product is VOC- and glycol-free and exhibits spontaneous defoaming, high efficiency at low dosage levels => highly economic, lower cratering tendency due to lower dosage,...view more BYK®-1719 is a mixture of hydrophobic solids and foam destroying polysiloxanes. This product is VOC- and glycol-free and exhibits spontaneous defoaming, high efficiency at low dosage levels => highly economic, lower cratering tendency due to lower dosage, and good storage stability. view less
BYK-1723 BYK BYK-1723 is a VOC-free silicone-containing defoamer for aqueous architectural coatings, and adhesives. Preferably used in dispersion systems within a PVC range of 60-85. Cost-effective alternative to mineral oil defoamers.
BYK-1724 BYK BYK-1724 is a VOC-free silicone-containing defoamer for aqueous emulsion paints, printing inks, overprint varnishes, and emulsion adhesives. Compatible defoamer. All-purpose and easy to incorporate.
BYK®-1730 BYK BYK®-1730 is a mixture of foam destroying polysiloxanes and hydrophobic solids in polyglycol. This product is especially suited for pigmented emulsion systems based on styrene/acrylics, acrylics or acrylic/polyurethanes with PVC‘s of 18-25%. It can also b...view more BYK®-1730 is a mixture of foam destroying polysiloxanes and hydrophobic solids in polyglycol. This product is especially suited for pigmented emulsion systems based on styrene/acrylics, acrylics or acrylic/polyurethanes with PVC‘s of 18-25%. It can also be used in amine-neutralized systems and is very efficient against microfoam. The additive is VOC-free. view less
BYK-1745 BYK BYK-1745 is a VOC- and silicone-free defoamer based on polymers and renewable as well as sustainable raw materials for aqueous adhesives and aqueous architectural coatings.
BYK-1759 BYK BYK-1759 is a silicone-free, polymer-based defoamer for solvent-borne printing inks, particularly flexographic and gravure printing inks as well as laminating adhesives. The defoaming effect is achieved even at a low dosage. Adding BYK-1759 can positively...view more BYK-1759 is a silicone-free, polymer-based defoamer for solvent-borne printing inks, particularly flexographic and gravure printing inks as well as laminating adhesives. The defoaming effect is achieved even at a low dosage. Adding BYK-1759 can positively impact leveling, especially in laminating adhesives. The additive displays a spontaneous foam-destroying effect and does not reduce the intercoat adhesion when overprinting or laminating. BYK-1759 is also recommended as a mineral oil free alternative to BYK-1752. view less
BYK®-1760 BYK BYK®-1760 is an emission-free silicone and polymer-containing defoamer and air release agent for solvent-borne and solvent-free coatings, adhesives, sealants and casting resins. Particularly recommended for epoxy resin systems.
BYK®-1770 BYK BYK®-1770 is a polyether modified polydimethylsiloxane. This product is very efficient in aqueous thick layer systems based on acrylic and PU-acrylics which are applied by airless / airmix. It prevents formation of microfoam and is suitable for pigmented ...view more BYK®-1770 is a polyether modified polydimethylsiloxane. This product is very efficient in aqueous thick layer systems based on acrylic and PU-acrylics which are applied by airless / airmix. It prevents formation of microfoam and is suitable for pigmented systems and clear coats. The addition of BYK-1770 has no negative influence on turbidity (transparency) and gloss in high gloss systems. The additive is solvent-free. view less
BYK®-1780 BYK BYK®-1780 is a silicone-containing defoamer for aqueous systems with high layer thickness for removing application-related microfoam. It is highly effective in aqueous systems, in particular in thick layer systems which are applied by means of an airless ...view more BYK®-1780 is a silicone-containing defoamer for aqueous systems with high layer thickness for removing application-related microfoam. It is highly effective in aqueous systems, in particular in thick layer systems which are applied by means of an airless or airmix method. It is extremely good at removing microfoam from the coating and influences neither the transparency or gloss in high-gloss systems. It can be used in pigmented systems and in clear coatings. The additive is solvent-free. view less
BYK®-1785 BYK BYK®-1785 is a silicone-containing defoamer for aqueous systems with low to high layer thickness for removing application-related microfoam. It is highly effective in aqueous systems of low to high layer thickness which are applied by means of an airless ...view more BYK®-1785 is a silicone-containing defoamer for aqueous systems with low to high layer thickness for removing application-related microfoam. It is highly effective in aqueous systems of low to high layer thickness which are applied by means of an airless or airmix method. It is also suited to coatings which are rolled or painted. It is extremely good at removing microfoam from the coating and influences neither the transparency or gloss in high-gloss systems. It can be used in pigmented systems and in clear coatings. The additive is APEO free. view less
BYK®-1786 BYK BYK®-1786 is a silicone-containing defoamer for aqueous systems to remove microfoam generated during application.
BYK®-1788 BYK BYK®-1788 is a VOC- and silicon-free polymer defoamer for solvent-borne, high-solid, and solvent-free systems. It is particularly suitable for 100% UV systems. This broadly compatible defoamer is particularly recommended for clear coat systems and thermos...view more BYK®-1788 is a VOC- and silicon-free polymer defoamer for solvent-borne, high-solid, and solvent-free systems. It is particularly suitable for 100% UV systems. This broadly compatible defoamer is particularly recommended for clear coat systems and thermosets. view less
BYK®-1789 BYK BYK®-1789 is a solvent-free, silicone-containing defoamer for aqueous, high build and fast-drying coating systems and adhesives. For improving air release and effectively preventing microfoam.
BYK®-1790 BYK BYK®-1790 is a mixture of foam destroying polymers that is silicone free. This product is specially developed for defoaming solvent-free radiation curable systems (UV & EB). BYK-1790 shows excellent defoaming performance in coatings containing commonly us...view more BYK®-1790 is a mixture of foam destroying polymers that is silicone free. This product is specially developed for defoaming solvent-free radiation curable systems (UV & EB). BYK-1790 shows excellent defoaming performance in coatings containing commonly used pigments, extenders and matting agents. view less
BYK-1791 BYK BYK-1791 is an aromatic-free, polymer-based defoamer (silicone-free) for radiation-curing systems (wood and industrial coatings, printing inks and adhesives) that has a spontaneous defoaming effect as well as high transparency and low cratering tendency.
BYK®-1794 BYK BYK-1794 is an emission-free and silicone-free polymeric defoamer for solvent-borne, solvent-free, and UV systems. The additive is particularly recommended for high-solids and solvent-free systems on the basis of epoxy, PUR, polyaspartics, and UV systems....view more BYK-1794 is an emission-free and silicone-free polymeric defoamer for solvent-borne, solvent-free, and UV systems. The additive is particularly recommended for high-solids and solvent-free systems on the basis of epoxy, PUR, polyaspartics, and UV systems. It is suitable for pigmented and non-pigmented systems, has no effect on surface properties or transparency, and is effective during production and further processing. The additive consists of 100% solids and is solvent-free. BYK-1794 is used in thick layer systems, such as coatings for flooring. BYK-1794 offers excellent compatibility with solvent-free coatings for ballast tanks, tank interiors, etc. It is also highly effective in 100% polyurethane and polyaspartic acid ester systems for pipeline and concrete coatings as well as other solvent-free coating systems for a high degree of corrosion protection. In typical solvent-borne coil coating systems (e.g. polyester melamine or PUR systems), BYK-1794 is very compatible and produces good, spontaneous defoaming effects. Excellent results can be achieved in UV systems for wood and furniture coatings. view less
BYK®-1795 BYK BYK®-1795 is a silicone-free polymer defoamer for solvent-borne, solvent-free, and radiation-curable systems. It is particularly suitable for solvent-borne, solvent-free and radiation-curable systems.
BYK®-1796 BYK BYK®-1796 is a silicone-containing defoamer for solvent-borne, high-solid, and solvent-free applications. It is particularly suitable for 100 % 2-component systems. Extremely high defoaming action.
BYK®-1797 BYK BYK®-1799 is a VOC-free silicone-containing defoamer for solvent-borne, high-solid, and solvent-free systems. It is particularly suitable for 100 % UV systems. It offers extremely high defoaming action. This product is especially recommended for matted an...view more BYK®-1799 is a VOC-free silicone-containing defoamer for solvent-borne, high-solid, and solvent-free systems. It is particularly suitable for 100 % UV systems. It offers extremely high defoaming action. This product is especially recommended for matted and pigmented systems and printing inks. view less
BYK®-1799 BYK BYK®-1799 is a VOC-free silicone-containing defoamer for solvent-borne, high-solid, and solvent-free systems. It is particularly suitable for 100 % UV systems. It offers extremely high defoaming action. This product is especially recommended for matted an...view more BYK®-1799 is a VOC-free silicone-containing defoamer for solvent-borne, high-solid, and solvent-free systems. It is particularly suitable for 100 % UV systems. It offers extremely high defoaming action. This product is especially recommended for matted and pigmented systems and printing inks. view less
BYK®-327 BYK BYK®-327 is a polyether modified-polysiloxane for aqueous, polar solvent-borne and solvent-free systems. It has excellent leveling properties and causes a moderate reduction in the surface tension. BYK®-327 has a defoaming effect in floor coatings.
BYK®-329 BYK BYK®-329 is a silicone-containing surface additive for solvent-free and solvent-borne systems with a strong reduction in the surface tension, which has a positive effect on the leveling properties and defoaming.
BYK-3540 BYK BYK-3540 is a silicone- and APEO-free leveling additive for automotive and industrial coatings, especially ED coatings, used to avoid surface defects with a simultaneous defoaming effect.
BYK®-392 BYK BYK®-392 is a solution of a polyacrylate. This product is used as anti-popping additive in solvent-borne baking systems. Due to its non-polar structure it acts as a defoaming and air release agent. It is especially active in airless-/airmix systems. BYK-3...view more BYK®-392 is a solution of a polyacrylate. This product is used as anti-popping additive in solvent-borne baking systems. Due to its non-polar structure it acts as a defoaming and air release agent. It is especially active in airless-/airmix systems. BYK-392 improves leveling and gloss. Surface tension is only slightly reduced. view less
BYK-397 BYK BYK-397 is a silicone-and fluorine-free leveling additive for solvent-borne coating systems with excellent defoaming properties.
BYK®-A 505 BYK BYK®-A 505 is a silicone-free polymer air release agent based on renewable resources intended for unsaturated polyester resins as well as solvent-borne and solvent-free systems. It is entirely based on renewable resources and is therefore particularly rec...view more BYK®-A 505 is a silicone-free polymer air release agent based on renewable resources intended for unsaturated polyester resins as well as solvent-borne and solvent-free systems. It is entirely based on renewable resources and is therefore particularly recommended for “green” resins. view less
BYK®-A 530 BYK BYK®-A 530 is a silicone and polymeric defoamer for solvent-borne coatings. It is a solution of foam destroying polymers and polysiloxanes. BYK-A 530 is an excellent defoamer and air release agent. It shows its effectiveness during both the production and...view more BYK®-A 530 is a silicone and polymeric defoamer for solvent-borne coatings. It is a solution of foam destroying polymers and polysiloxanes. BYK-A 530 is an excellent defoamer and air release agent. It shows its effectiveness during both the production and processing of paint systems. BYK-A 530 is especially suitable for the usage in epoxy resin systems. view less