Polybloc AG

Highly resistant heat exchangers for energy recovery

Since its foundation in 1982, Polybloc has been helping to shape the future of energy recovery. With its efficient energy recovery systems, the company combines ecology and economy.

Title image of the eurolaser case study on Polybloc, focusing on high-resistance heat exchangers for energy recovery

Polybloc AG, Switzerland

Energy-efficient heat exchangers

The continuous development of products at the highest technical level ensures a sound, sustainable investment with high efficiency and cost-effectiveness. Today, Polybloc heat exchangers are used worldwide and are custom-manufactured to meet all requirements.

Membranes for heat exchangers precisely cut using a eurolaser CO₂ laser cutter

Laser cutting in series production

Precisely fitting components for heat exchangers

For cutting and welding the membranes, Polybloc relies on eurolaser systems. In series production at the Winterthur site, the focus is on efficiency, process reliability and clean cutting edges. The components for the heat exchangers, consisting of membranes and plastic carriers, must fit precisely and consistently meet high quality standards. Here, eurolaser cutting systems impress with their robust design, reliability in continuous operation and long service life.

What is the eurolaser system used for?

Cutting polymer membranes and components

Polybloc u­ses eu­ro­la­ser sys­tems from the M- and XL se­ries spe­ci­fi­cal­ly for the pre­cise cut­ting of po­ly­mer film mem­branes and ad­di­tio­nal com­po­nents. Six sys­tems are now in o­pe­ra­tion, pro­du­cing in pa­ral­lel. Thanks to high pro­cess sta­bi­li­ty and re­pro­du­ci­ble re­sults, large vo­lumes can be ma­nu­fac­tu­red ef­fi­cient­ly. This e­na­bles Polybloc to re­spond fle­xi­bly to in­creas­ing de­mands while en­sur­ing con­sis­tent­ly high pro­duct qua­li­ty.

CO₂ laser cutting systems M-1200 and M-1600 by eurolaser for precise material processing in industrial applications
Modern office space with energy-efficient ventilation using Polybloc heat exchangers for sustainable energy recovery

Sustainable energy recovery

Innovations for modern ventilation systems

As a result of climate change and rising energy costs, energy recovery is becoming increasingly important, even though the topic itself is by no means new. Continuous development and technical innovations now enable efficient recovery of energy and moisture. Polybloc innovations play a pioneering role in this field and form the core of hygienic, low-energy ventilation systems in both private and public buildings.

For several years now, we have been using eurolaser machines in our production. From the predecessor series (PN) through to our new system (S3 series), our companies have evolved together and developed solutions for shared success. This has resulted in a trusting partnership that we would not want to do without and which supports our reliability!

Portrait of Reinhard Aurich, Chief Executive Officer of Polybloc AG

Reinhard Aurich
CEO of Polybloc AG