Multi layer blown film plant incorporate most advanced features like grooved feed sections, barrier screws, oscillating platform, stackable die, internal bubble cooling, automatic bubble cage, fully automatic surface winder etc. applicable best to the packaging film like Milk packaging film, Oil packaging film, Stretch film, Lamination film along with other packaging industries like Medical and pharmaceutical packaging, Textile and Garments Packaging etc.
Co-extrusion is the extrusion of multiple layers of material simultaneously by co-extrusion two layer blown film plant. This type of extrusion utilizes two or more extruders to melt and deliver a steady volumetric throughput of different viscous plastics to a single extrusion head which will extrude the materials in the desired form. Eg. In the vinyl fencing industry, where co-extrusion is used by blown film line to tailor the layers based on whether they are exposed to the weather or not.
Most of plastic extrusion machines manufacturer acknowledge the fact that extrusion machinery industry is making a comeback after the recent economic downturn. Extrusion Machinery Exporters are making a conscious effort to put their best foot forward with the help of latest technologies to tap the upcoming opportunities all over the world.