Plontec 7-9 Layer Die Heads are designed for high-end multi-layer blown film production where advanced film structures and precise layer control are required. With 7 to 9 independent layers, manufacturers can create premium films with improved mechanical strength, enhanced sealing performance, optimized surface properties, and specialized barrier characteristics depending on the formulation and application needs.
These multi-layer die head systems provide stable melt flow distribution, reliable bubble control, and consistent film thickness across the full working width, ensuring high-quality results even at high output rates. Plontec 7-9 layer die heads can be configured for common materials such as LDPE and HDPE, and depending on the line design, they can also support various co-extrusion structures used in modern packaging and industrial film production.
For manufacturers focusing on premium blown film products, reduced waste, and long-term production stability, Plontec 7-9 Layer Die Heads deliver reliable performance and efficient multi-layer processing.