PATCHAM FZC

PAT-ADD S-AF 12

PAT-ADD S-AF 12 is a mineral oil-free defoamer recommended for water-based coating applications. Shelf life: 12 months.Benefits:It is a highly cost-effectiveIt uses green technology and is made from renewable resourcesIt is suitable for universal use in emulsion paints and aqueous colorantsTypical Applications:Designed for medium- to high-PVC emulsion paints and pigment dispersions. It is used in printing inks, interior and exterior paints.

PAT-ADD AF 35

PAT-ADD AF 35 is a defoamer designed for use in waterborne pigment concentrates. Shelf life: 24 months.Benefits:It is an oil-free polysiloxane based polymerIt prevents microfoam formation and provides high efficiency at low dosagesIt remains effective over a wide pH rangeIt is dispersible in water and common hydrophilic solventsProvides excellent deaeration in waterborne industrial paintsOffers good shelf stabilityTypical Applications:It is suitable for industrial coatings, including water-reducible systems, polar solvent-based systems, and high-polarity solvent-free systems. It is used in universal colorants, waterborne industrial topcoats, and solvent-free systems such as PU- or EP-based flooring.

PAT-ADD DA 105A

PAT-ADD DA 105A is a polymeric dispersing agent for inorganic pigments in water. Shelf life: 24 months.Benefits:Enables high pigment loading in the mill-baseIt is non-foaming and contributes to best paint storage stabilityReduces pigment grinding time Effectively prevents pigment flocculation, floating, flooding, and settlingMaintains performance efficiency after storage while ensuring stable viscosityIt is strongly adsorbed onto inorganic pigments and extendersCreates a dense charged layer, which contributes to electrostatic stabilization of the dispersed pigment and extender particlesOffers optimized color development, opacity and scrub-resistanceTypical Applications:Designed for use in dispersion paints. It is suitable for masonry primers, interior and exterior emulsion paints with gloss, semi-gloss, sheen, and matt finishes, low-VOC paint formulations, and pigment and extender slurry systems.

PAT-ADD DA 501

PAT-ADD DA 501 is a non-ionic polymeric wetting and dispersing additive for water borne tinters. Shelf life: Shelf life: 24 months.Benefits:It is a highly effective dispersant for organic pigmentsOptimizes color development and offers excellent performanceEfficient prevention of pigment flocculation, floating, flooding, and pigment settlingIt shows strong interaction and high affinity for a polar organic pigment surfaceThe multifunctional anchoring moieties in the polymer enable strong adsorption onto low polarity surfacesMolecules are unlikely to desorb after absorption, even in diluted conditionsFree of carboxylic or other charged pigment anchoring groupsTypical Applications:Designed for use in waterborne industrial paints including acrylics, stoving systems, 2-pack systems, epoxies and polyesters formulations. It is also recommended for highly loaded resin-free or resin minimal pigment concentrates.

PAT-ADD AF 14D

PAT-ADD AF 14D is an economical and easily dispersible defoamer for waterborne emulsion paints, aqueous inks and pigment dispersions. Shelf life: 12 months.Benefits:Exhibits good shelf stability and requires low use levelsMineral-oil basedIt is water-dispersible, but requires incorporation with high shear to be properly dispersedTypical Applications:Recommended for high PVC and flat emulsion paints, wood coatings, primers, plasters and ink applications.

PAT-ADD AF 90M

PAT-ADD AF 90M is a de-aerator designed for use in pigmented solvent-free systems. Shelf life: 24 months.Benefits:Provides highly efficient and rapid foam destabilization and deaerationTypical Applications:Suitable for a wide range of resin systems, including epoxy (EP), 2K polyurethane (2K-PU), and radiation-cured systems. It is recommended for high-build coatings, flooring, and concentrated, high-viscosity solvent-containing systems.