Typical applications for precipitated silicas include:
- Films for battery separators.
- Additives to tires, shoe soles and other rubber items (e.g. cell phone keypads) to increase abrasion resistance and improve wet slip behavior and rolling resistance.
- Additives that improve the flow behavior of feed, soup and drink powders or other substances that should not cake (e.g. the powder in fire extinguishers).
- Coatings for inkjet papers that enable quick drying and better print quality.
- Defoamer in detergents.
- Protein adsorber in beer production.
- Matting agent for paints, especially clear coats in wood and automotive interiors
- Addition to liquids to improve filtration properties (filter aids, precoat filtration)
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