PATCHAM

PAT-ADD AF 27 is a defoamer for waterborne emulsion paints, inks, and pigment dispersions. PAT-ADD AF 27 is a mineral oil based defoamer. PAT-ADD AF 27 is versatile in application and effective in waterborne systems for defoaming and anti-foaming during manufacturing and application.

PAT-ADD AF 31 is an easily dispersed defoamer for waterborne coatings, aqueous inks, and pigment dispersions. PAT-ADD AF 31 is oil-free defoamer based on an organically modified polysiloxane. Although specially developed for lowly 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.

PAT-ADD AF 310 is clear liquid defoamer for use in waterborne coatings like varnishes, wood-coatings, industrial paints, aqueous inks, and pigment dispersions. PAT-ADD AF 310 is oil- and VOC-free and based on a Polysiloxane hydrophobic polymer compound. PAT-ADD AF 310 is multi-compatible, so efficient in various waterborne systems notably varnishes and low pigmented industrial systems. It is effective for defoaming and de-aeration and reduces risk of micro-foaming.

PAT-ADD AF 319 is liquid defoamer for use in waterborne pigment concentrates, printing inks, and overprint varnishes. PAT-ADD AF 319 is an oil free, polysiloxane based polymer.

PAT-ADD AF 320 is an effective emulsion defoamer containing polyether-modified polysiloxanes, modified polyethers, and hydrophobic silica. This defoamer has been formulated to reduce foam in a wide range of industrial applications.