Today, agrifilm production is predominantly obtained by multi-layer coextrusion lines while single-layer film application is increasingly intended for a limited and low target market. Nowadays, three-layer coextrusion lines are preferred as they satisfy the current requirements for agrifilm. Nonetheless, future trends are toward 5-layer line configuration (with the possibilities to have 7-layer configuration). The multi-layer film ensuresan enhanced management of raw process materials and optimised additive distribution in every layer, thus increasing film physical and mechanical properties as well as light and heat transmission: as a consequence, the film life cycle is increased. Bandera agrifilm coextrusion line flexibility and versatility is increasingly appreciated by customers, considering that, generally, agrifilm is a seasonal product.
COEXTRUSION LINE EXTRUSION HEAD OPEN WIDTH
3-layer Up to 2300mm Up to 24m
5-layer Up to 2200mm Up to 22m
7-layer Up to 2000mm Up to 18/20 m