Coating: perfect protection for the core.
Through the even application of material we create all-over coatings and optimum surfaces for your powdered or granulated products. The multi-layer coating offers protection against specific environmental effects, masks odours or permits controlled release of active ingredients.
Coating protects valuable ingredients
Layering for a longer shelf-life
We build up suitable protective layers out of melted fats or substances dissolved in water. The stable coating of the separated particles prevents the uptake of moisture, oxidative processes, or the emission of odours or tastes. A possible off-taste is masked.
The type of release of the ingredients is controlled to your specifications by the coating: according to the pH, according to temperature, in the form of delayed release, or mechanically. Resistance to acids (gastric juices) enables the active substances to be released into the gastrointestinal tract at the proper time.
Application of colours and varnishes
We can enhance your products visually as well as functionally. To create an attractive appearance we coat and design surfaces just as our customers suggest.
How coating enhances your products
- Masking of tastes and odours
- Protection against moisture, acids (gastric juices) and oxidation
- Specfic release of active substances (retarded delivery)
- Defined solubility
- Very good flow properties and accurate dosing
- Narrow range of particle sizes
- Prolonged shelf-life and storage stability
Examples of products
- Food acids
- Amino acids
- Minerals and trace elements