HTM 2040 BS is a masterbatch which contains a synergetic mixture, optimally balanced, of synthetic silica along with high-purity slip agents that also features great thermal stability, appropriate for applications demanding utter clarity. It is approved for food contact applications by both FDA and EU.
Practically does not affect the optical properties because of the silica refraction index is the closest possible to the polyolefin’s one.
The synthetic silica has been thoroughly chosen on account of its physical features and its particle size to match the antiblocking effect desired in different thickness.
The slip additive contained in HTM 2040 BS sparks an immediate effect on the COF, thus getting an optimal and still COF value.
The high dispersion level achieved by the silica and the slip agent’s effectiveness gives formidable outcomes to the film.