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PAT-ADD DA 817
Provided by PATCHAM FZC
About
PAT-ADD DA 817 is a solvent-free wetting and dispersing agent designed for coating applications. It is used as an anti-settling agent for silica-based matting agents and as an anti-sedimentation agent in aqueous primers. Shelf life: 24 months.
Benefits:
- It optimizes the milling process, enabling higher pigment loadings
- Provides excellent stabilization of silica-based matting agents and prevents hard sedimentation
- It performs excellently in solvent-free systems, such as epoxy (EP) and polyurethane (PUR) flooring
- Enhances steric stabilization against re-flocculation
Typical Applications:
Suitable for solvent-free, solvent and water-based paints and inks. It is also used in industrial paints, baking systems, two-component systems, epoxy coatings, and polyesters.
| Physical form |
|
|---|---|
| Grade Name | DA 817 |
| Category |
|
| Chemical composition | Polymeric, weakly cationic |
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
