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PAT-ADD DA 420
Provided by PATCHAM FZC
About
PAT-ADD DA 420 is a low foaming polymeric wetting and dispersing additive. It is a highly effective dispersant and stabilizer for inorganic and polar pigments in aqueous systems. Shelf life: 24 months.
Benefits:
- Enables high pigment loadings and minimizes mill-base viscosity
- Optimizes color development and provides low-foaming performance
- Offers effective prevention of pigment flocculation, floating, flooding, and pigment settling
- Exhibits strong attraction and electrostatic stabilization of dispersed particles
Typical Applications:
Designed for use in a wide range of waterborne industrial paints including acrylics, stoving systems, 2-pack systems, epoxies and polyesters formulations. It is also recommended for highly loaded pigment concentrates.
| Physical form |
|
|---|---|
| Grade Name | DA 420 |
| Category |
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| Chemical composition | Polyelectrolyte |
About patcham fzc
Patcham is a global specialty additives manufacturer advancing sustainable chemistry for high‑performance applications in the world’s most regulated markets. Our technologies are engineered with innovation at their core and designed to meet the highest environmental and regulatory standards, delivering solutions that are APEO‑free, biocide‑free, PFAS‑free, HAPs‑free, label‑free, VOC‑free, Tin-free and free from cumene and aromatics. This approach reflects Patcham’s commitment to responsible innovation—enabling safer, future‑ready formulations without compromise on technical performance.
Patcham’s portfolio encompasses wetting and dispersing agents, defoamers and deaerators, surface and rheology modifiers, flash rust and corrosion inhibitors, and tin‑free metal catalysts, serving demanding applications across Coatings and Inks, Composites, PVC Plastisols, Polyurethane foams, and Oilfield technologies. Through deep formulation expertise, sustainability‑driven development, and a reliable global supply capability, Patcham partners with customers to enable next‑generation technologies and deliver long‑term value
