| PAT-ADD AF 31 | Patcham USA | PAT-ADD AF 31 is an easy dispersed defoamer for use in waterborne coatings, aqueous inks and pigment dispersions. PAT-ADD AF 31 is an oil-free defoamer based on an organically modified polysiloxane. Although specially developed for use in low pigmented pa...view more PAT-ADD AF 31 is an easy dispersed defoamer for use in waterborne coatings, aqueous inks and pigment dispersions. PAT-ADD AF 31 is an oil-free defoamer based on an organically modified polysiloxane. Although specially developed for use in low pigmented paints and varnishes, PAT-ADD AF 31 is versatile in application. It is a highly efficient defoamer and anti-foaming additive for waterborne during manufacturing and application. Main benefits are: easily dispersible, highly effective anti-foaming agent requiring low dosage, and clear liquid with excellent shelf stability. view less | Request Sample |
| EFKA® SI 2722 | BASF Formulation Additives | EFKA® SI 2722 produces rapid de-aeration of solvent-free epoxy and polyurethane compounds so that foam and blister-free self-leveling coatings can be produced. It acts as a leveling agent, giving a smooth surface to the coating. EFKA® 2722 can be used in ...view more EFKA® SI 2722 produces rapid de-aeration of solvent-free epoxy and polyurethane compounds so that foam and blister-free self-leveling coatings can be produced. It acts as a leveling agent, giving a smooth surface to the coating. EFKA® 2722 can be used in pigmented or non-pigmented resin systems such as solvent-free epoxy systems and solvent-free polyurethane systems. view less | |
| EFKA® PB 2001 | BASF Formulation Additives | EFKA® PB 2001 is a silicone-free defoamer for non-aqueous coatings, printing inks, and especially for high viscous coatings based on 2-pack epoxy, unsaturated polyester, and PUR systems. It is a solution of vinyl polymer in organic solvents. EFKA® PB 2001...view more EFKA® PB 2001 is a silicone-free defoamer for non-aqueous coatings, printing inks, and especially for high viscous coatings based on 2-pack epoxy, unsaturated polyester, and PUR systems. It is a solution of vinyl polymer in organic solvents. EFKA® PB 2001 is used in nitrocellulose lacquers, particularly those applied on curtain coaters, 1- or 2-component acid curing wood coatings, particularly fast drying types applied on curtain coaters, acrylic resin finishes, air drying epoxy resin paints and unsaturated polyester. The paint industry uses defoamers to ensure that air bubbles occurring during application of lacquers and paints can escape from the film while still wet. The formation of craters is thus substantially eliminated. One must differentiate between: bubbles which originate from the substrate (wood and paper are typical examples), and bubbles which may be generated in the paint by pumping, rolling, airless spraying or curtain coating. view less | |
| EFKA® SL 3236 | BASF Formulation Additives | EFKA® SL 3236 is an organically modified polysiloxane, soluble in aliphatic and aromatic hydrocarbons, esters, and ketones. It provides leveling and surface smoothness, increased slip and mar-resistance, stabilizes the curtain and improves overspray acceptance. EFKA® SL 3236 is particularly recommended for non-aqueous coatings such as baking enamels based on alkyd, acrylic or polyester resins, acid-curable or polyurethane wood finishes particularly when applied by curtain coating, self-leveling epoxy...view more EFKA® SL 3236 is an organically modified polysiloxane, soluble in aliphatic and aromatic hydrocarbons, esters, and ketones. It provides leveling and surface smoothness, increased slip and mar-resistance, stabilizes the curtain and improves overspray acceptance. EFKA® SL 3236 is particularly recommended for non-aqueous coatings such as baking enamels based on alkyd, acrylic or polyester resins, acid-curable or polyurethane wood finishes particularly when applied by curtain coating, self-leveling epoxy flooring compounds, UV-curable paper lacquers and air-drying alkyd systems. view less | |
| Efka® SL 3239 | BASF Formulation Additives | Efka® SL 3239 (formerly Efka® 3239) is an organically modified polysiloxane, soluble in aliphatic and aromatic hydrocarbons, esters and ketones. It is insoluble in water. This product improves leveling and surface smoothness, increases slip and mar-resistance and acts as a defoamer and de-aeration aid. Efka® SL 3239 is particularly recommended for these coatings: baking enamels based on alkyd, acrylic or polyester resins; acid-curable or polyurethane wood finishes particularly when applied by curtain coating; self-leveling epoxy...view more Efka® SL 3239 (formerly Efka® 3239) is an organically modified polysiloxane, soluble in aliphatic and aromatic hydrocarbons, esters and ketones. It is insoluble in water. This product improves leveling and surface smoothness, increases slip and mar-resistance and acts as a defoamer and de-aeration aid. Efka® SL 3239 is particularly recommended for these coatings: baking enamels based on alkyd, acrylic or polyester resins; acid-curable or polyurethane wood finishes particularly when applied by curtain coating; self-leveling epoxy flooring compounds; and UV-curable paper lacquers. view less | |
| TEGO® Airex 922 | Evonik Operations GmbH, BL Coating Additives | TEGO® Airex 922 is a highly compatible defoamer and deaerator concentrate for solventborne coatings. Supplied as a liquid, it's formulation is based on deaerating polymers and is very strong with solvent-free epoxy high-build coatings. TEGO® Airex 922 is ...view more TEGO® Airex 922 is a highly compatible defoamer and deaerator concentrate for solventborne coatings. Supplied as a liquid, it's formulation is based on deaerating polymers and is very strong with solvent-free epoxy high-build coatings. TEGO® Airex 922 is highly suitable for self-leveling floor coatings. It is also suitable for brush/roller applications, as well as airless and compressed air spraying. view less | Request Sample |
| Dynoadd® F-713 | Dynoadd by Dynea | Dynoadd® F-713 eliminates air entrapment, pinholes and surface foam in 100% or low VOC formulations. It prevents foaming during manufacture and application. Dynoadd® F-713 is particularly suited for thick films like floor coatings, castings and moulding b...view more Dynoadd® F-713 eliminates air entrapment, pinholes and surface foam in 100% or low VOC formulations. It prevents foaming during manufacture and application. Dynoadd® F-713 is particularly suited for thick films like floor coatings, castings and moulding based on 2K epoxies, unsaturated PE and PUs. Dynoadd® F-713 may reduce film transparency. Dynoadd® F-713 has applications in 2K Epoxy, Unsat. PE, and 1 and 2K PU formulations. view less | Request Sample |
| TEGO® Foamex 815 N | Evonik Operations GmbH, BL Coating Additives | TEGO® Foamex 815 N is a defoamer emulsion with a broad application range and excellent effectiveness. It is a white, thixotropic liquid emulsion of a polyether siloxane copolymer which contains fumed silica. TEGO® Foamex 815 N has strong defoaming characteristics with very good compatibility. It is widely applicable, particularly in formulations based on acrylate, styrene-acrylate or 2- pack epoxy...view more TEGO® Foamex 815 N is a defoamer emulsion with a broad application range and excellent effectiveness. It is a white, thixotropic liquid emulsion of a polyether siloxane copolymer which contains fumed silica. TEGO® Foamex 815 N has strong defoaming characteristics with very good compatibility. It is widely applicable, particularly in formulations based on acrylate, styrene-acrylate or 2- pack epoxy binders. It is highly suitable for flooring applications and is also suitable for brush/roller applications. view less | Request Sample |
| Dynoadd® F-705 | Dynoadd by Dynea | Dynoadd® F-705 is a highly effective non-silicone, VOC free polymeric foam control concentrate. It is effective in radiation curing formulations at preventing generation of foam, and it is particularly effective in air release, thus reducing popping and p...view more Dynoadd® F-705 is a highly effective non-silicone, VOC free polymeric foam control concentrate. It is effective in radiation curing formulations at preventing generation of foam, and it is particularly effective in air release, thus reducing popping and pinholes. It can be used as a foam control and de-aerating additive in solvent-borne food contact coatings at levels up to 0.1%. Dynoadd® F-705 is recommended for use as defoamer and de-airator in thick film coatings (2K epoxy, UP, PUR). Dynoadd® F-705 has applications in packaging coatings, direct food contact, UV coatings, general industry, and floor coatings. The additive is compatible with most solvent-borne and non-solvent coating systems independently of lacquer chemistry. It may be used in all layers in multi-layered systems. view less | Request Sample |
