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AERODISP® W 7520 NF
Provided by Evonik
About
Aqueous dispersion of hydrogenated fumed silica for food contact applications. It is used in printing inks, inkjets, plastics coating, metal coating and temperature resistant coatings. It is recommended for aqueous phase, 1-component and 2-component coatings. Shelf life: 12 months.
Benefits:
- It is highly compatible and easy to incorporate
- Suitable for pigmented formulations or varnishes
- Exhibits excellent anti-settling properties
- Prevents crazing of ceramic coatings
- Compatible with non-ionic and anionic binders
- Offers transparency, anti-sedimentation and anti-stain properties
- REACH registered
| Physical form |
|
|---|---|
| Grade Name | W 7520 NF |
| Category |
|
| Chemical composition | Aqueous dispersion of hydrophilic fumed silica |
About evonik
As the Coating Additives business line of Evonik, we are a leading supplier of specialty additives for the coatings and inks industry. We boast decades of experience in the research and development of novel products for a variety of coating markets, such as decorative coatings, industrial coatings, automotive coatings, and printing inks. Our brands like ACEMATT®, AEROSIL®, SURFYNOL®, or TEGO® comprise an extensive product portfolio that consists of traditional additives (defoamers, deaerators, dispersants, etc.), matting agents, rheology modifiers, extenders, co-binders, and resins (incl. silicone-based and nanotechnology).
