Downloads for the paints and coatings industry

Tintas e revestimentos




Fact Sheet: Silica Product Portfolio - The best choices for your printing inks (pdf, 288,58 KB)


Technical Information 1367: Converting Liquids to Dry Flowable Powders and Retaining Flavors on SIPERNAT® and AEROSIL® (pdf, 319,64 KB)

SIPERNAT® Specialty Silica and AEROSIL® Fumed Silica are referred to as a “carrier” when they are used to hold and absorb liquids in the production of a dry, free-flowing powder. Any size silica product can be used as a carrier; making either coarse or fine absorbates.


Technical Information 1381: AEROSIL® and SIPERNAT® - Efficient booster for defoamer in paints and coatings (pdf, 448,04 KB)

Hydrophobic silica products are well known as efficient booster for defoamer formulations which are used in a variety of industries and applications. This Technical Brochure describes how AEROSIL® fumed silica and SIPERNAT® specialty silica products from Evonik effectively enhance the performance of polyether-siloxane based defoamer formulations in three different latex binder systems commonly used in waterborne paints and coatings.