VIBATAN PP AF 20 B is an antifogging masterbatch containing a selection of special additives, in a polypropylene carrier, which reduce the condensation of water drops on the surface of the film, thus preventing a decrease in the optical properties of the film.

Application:
VIBATAN PP AF 20 B is especially recommended for co-extruded BOPP films which are subject to conditions likely to cause condensation of water drops.
It should be added in both the core layer and the skin layer where the antifogging properties are required.
The prevention of the formation of water drops leads to the elimination of a series of detrimental effects such as poor transparency and loss of visual attractiveness.