Five to Seven Multi-Layers Film Blowing Machine

The five to seven layers co-extrusion blown film machine is a specialized equipment designed for the production of packaging materials with gas barrier /liquid properties, such as HDPE, MHDPE, LDPE, LLDPE, MLLDPE, PA and EVOH resins. Its main application scenarios include heavy packaging, high-end food bags, vacuum packaging bags and liquid packaging bags, aiming to provide packaging effects such as aroma retention, freshness preservation, anti-corrosion, airtightness and extended shelf life.