• Continuous production of metal composite elements and insulation panels

Continuous insulation panel lines

Continuous production of metal composite elements and insulation panels

The economic superiority of polyurethane foam sandwich construction has been recognized since the 60s. Today, more than 60 million square meters of sandwich materials for roof and facade elements are manufactured and used in Europe each year. In the past five decades, the number of residential buildings constructed with sandwich structures has grown significantly. The reason is simple: Polyurethane rigid foam has the lowest thermal conductivity of all insulating materials. It is used in the form of metal composite elements not only in industrial and cold store construction, but also in supermarket coolers and thermal assemblies for trucks. Early in the move to sandwich material production, Hennecke pioneered custom machines developed to mainstream this emerging manufacturing process, introducing advanced, continuous operation sandwich panel lines. These machines offer precision conveyor speeds and exact process controls that impart high surface quality and optimal performance characteristics to the sandwich product. In addition to classical metal-faced composite parts, Hennecke’s sandwich panel lines are suitable for manufacturing parts with flexible facings and composite parts reinforced with mineral wool.

All continuous insulation panel lines at a glance


Continuous production of sandwich panels with rigid or flexible facings

Hennecke’s advanced CONTIMAT plant is designed for the continuous production of top-quality sandwich elements with different facings, panel thicknesses and profiles and, as an option, with a core structure made of polyurethane or mineral wool. The CONTIMAT plant can produce parts for an...

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Highly efficient roll forming machines

Systems technology for the profiling of metal elements

With its CONTIMAT lines for the continuous production of high-quality sandwich composite elements, the Hennecke Group has made a name for itself in the global market. When the composite elements are provided with metal facings, Hennecke Profiliertechnik GmbH, which is based in the Siegerland...

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Highly efficient roll forming machines
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Sandwich panel lines (Hennecke, Inc.)

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