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PAT-ADD AF 35
Provided by PATCHAM FZC
About
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 polymer
- It prevents microfoam formation and provides high efficiency at low dosages
- It remains effective over a wide pH range
- It is dispersible in water and common hydrophilic solvents
- Provides excellent deaeration in waterborne industrial paints
- Offers good shelf stability
Typical 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.
| Physical form |
|
|---|---|
| Grade Name | AF 35 |
| Category |
|
| Chemical composition | Polysiloxane based polymer |
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
