hree-layer co-extrusion heavy duty packaging film die head
This head is the core component of composite heavy packing extruder, which is suitable for making various heavy duty packing bags and lifting bags. Composite heavy duty packaging film has the superior performance than that single layer PE film. It’s superior performance in strength and toughness, opening, moisture-proof and heat sealing. It is widely used in chemical raw materials, food, fertilizer and other bulk products packaging.
This machine head adopts four-layer flow channel plane stack up design. The die head is made of high-quality alloy and wear-resisting coating, the flow channel parameters are optimized, so the material flow uniformity obain the best state. With the heavy packaging film unit, the output can reach 350 kg/h, therefore the gap is greatly shorten with the international advanced level.
#Safe packaging technology