KDesign


With the KARAT cooling ring, you are choosing the best cooling ring on the market. Leading blown film line manufacturers rely on Kdesign technology and achieve market-leading output rates and outstanding film quality with KARAT cooling rings. And all this with unrivaled reliability and robustness.
KARAT cooling rings are suitable both for new lines and for upgrading existing lines.
- Maximum cooling performance
- Increase the output of your blown film line and reduce your specific production costs.
- Maximum reliability
- KARAT cooling rings are durable, robust and easy to use.
- Best film quality
- With the KARAT cooling ring, you can achieve excellent profile tolerances and the best film quality.
KARAT COM2: Dual lip cooling ring
- The KARAT COM2 cooling ring is characterized by high performance and maximum flexibility. It is therefore suitable for all standard applications.
- High output
- Maximum flexibility
KARAT COM3: Triple lip cooling ring
- The KARAT COM3 Triple lip counterflow cooling ring guarantees maximum output for high-performance applications. Its high cooling capacity also has a positive effect on the film properties.
- Maximum output
- Best film properties


Thickness measurement
With the KDvision series from Kdesign, you are choosing a precise, reliable and field-proven thickness gauge.
From high-precision contact and non-contact capacitive thickness measurement systems to non-contact measurement systems for barrier films, Kdesign offers you the optimum solution for any application.
Our philosophy is to measure at the bubble for all applications, thus realizing a fast, directly responding profile control loop without dead times and filtering.
Offline thickness measurement
With the KDvision-Lab, you are choosing the easiest-to-use offline thickness measurement system on the market. The device offers a large touch display and numerous convenient functions that make your daily work much easier.
The KDvision-Lab is suitable for measuring the thickness of blown film and flat film. We will be happy to advise you.
Width measurement bar
The KDvision-Width width measuring bar offers you everything you expect from a width measuring bar. It works with absolute reliability and precision and is easy to install.
KDvision width measuring bars are suitable for both new systems and for upgrading existing systems. We will be happy to advise you.
Calibration
Calibration baskets from Kdesign not only guide your film bubble, but also guarantee productivity and film quality. Kdesign offers unique solutions for this. From the frost line scanner to the patented monomer suction system to the air basket, you can tailor your calibration basket ideally to your requirements.
Bubble & width control
With our solutions for controlling the IBC air and film width, you save time and money every time you start up and change the format of your blown film line, because Kdesign offers the most responsive and stable bubble control on the market. Our practical control and operating concept simplifies production set-up.
Kdesign systems are suitable for installation in new and existing lines. All systems can also be easily installed in calibration baskets from other manufacturers.