Promyde® BF40 LN is a lubricated and nucleated high viscosity Polyamide 6 for general extrusion applications and especially for cast film.

Promyde® BF40 LN combines good gas barrier properties and chemical resistance, good mechanical and optical properties along with high abrasion resistance and good thermoformability.

The additives package ensures good surface slip properties on the polyamide side of the film and also improves clarity and thermoformability.

CHARACTERISTICS
Promyde® BF40 LN is a lubricated and nucleated high viscosity Polyamide 6 for general extrusion applications and especially for cast film. Promyde BF40 LN combines good gas barrier properties and chemical resistance, good mechanical and optical properties along with high abrasion resistance and good thermoformability. The additives package ensures good surface slip properties on the polyamide side of the film and also improves clarity and thermoformability.

APPLICATIONS
Promyde® BF40 LN is used for the production of mono and coextruded cast and blown films that are suitable for thermoforming. In multilayer film Promyde® BF40 LN assumes the function of a gas and aroma barrier, giving to the film outstanding mechanical properties and thermoformability. The main applications are vacuum packs and thermoformed packs for food such as meat, fish and cheese.