want special functions and high film performance.
Biaxial-oriented film in one operation.
By blowing the bubble multiple times we achieve a simultaneously biaxially oriented and annealed blown film where you can achieve very special properties for your end product - all within one production process. With our Multi Bubble technology you benefit from decades of development work for the optimal stretching of thermoplastic polymers - for the highest optical and mechanical requirements. This enables you to achieve outstanding transparency, gloss, puncture resistance, seal ability and adjustable shrinkage properties.
The requirements are particularly high in the food sector. Use EVO Multi Bubble to produce robust and highly transparent shrink packages with barrier function - for example for meat or dairy products. Thanks to its high puncture resistance, you also save material because you can use thinner film. Gain full control over the properties of your polymers and produce flexibly, depending on your application requirements.
Sophisticated process for biaxial orientation of high-performance films in a single pass.
Vacuum cooling device, which makes the cooling media uniform, with high throughput to the melt.
Multi Bubble lines are available in horizontal, vertical or a combined system design.
Produce more sustainably: with 95% PO-based barrier films and material savings through down gauging.
EVO Multi Bubble
EVO Multi Bubble:
Number of layers
Increase performance? Optimize film properties? Reduce manufacturing costs? With our Ultra Features you get the best out of your line.
For high transparency, formability and puncture resistance, water-cooled film is unbeatable. With our EVO Ultra Quench high performance water cooling and calibration unit you get maximum process stability with low energy and water consumption.
Process all raw materials. Our EVO Ultra extruders combine maximum flexibility with high throughput. The wide temperature range from 20 to 250°C in the feed zone makes it possible.