Our reliable first-level support is available around the clock, 365 days a year.
Available weekdays between 8:00 AM and 5:00 PM (local time).
Please have either your Hennecke order number or the MACHINE-ID ready so that we can help you quickly and effectively.
Here you will find the order number or the MACHINE-ID on your machine or plant: Example type plate | Example QR-Label
For the end product to achieve the desired properties, it will be necessary in some applications to condition the raw materials through a metered addition of specific gases, blowing agents or solids such as nitrogen, natural carbon dioxide, pentane or calcium carbonate. For this, Hennecke offers proven peripheral equipment designed to deliver desired production results with both economic and ecological benefits. At your request, our machinery and equipment can also be supplied with conditioning and manipulating systems for the raw materials used to control performance properties through the metered addition of fluids and/or solids.
Pentane (hydrocarbon) is an environmentally compatible blowing agent that eliminates the need for using CFCs in rigid and integral skin foams production. Instead of metering the blowing agent directly into the mixing chamber, the addition of pentane takes place batch-wise within a carrier...
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The LAMBDAMAT blowing agent metering device from Hennecke offers customers a precise and reliable premixing station for loading the blowing agents of the polyurethane components in a batch process. Here the LAMBDAMAT is primarily designed for the application of HFOs (hydrofluorolefins) and...
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The effective pre-expansion of the reactive mix (froth effect) is of special advantage to flexible polyurethane foam applications. Additions of very small amounts of CO2 are particularly appropriate. Hennecke's CARBOMAT unit is a blowing agent metering unit for charging...
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The release of very fine gas bubbles into the reactive mix – known as nucleation – is responsible for cell formation and for the final cell structure of foamed polyurethane products. The gas charge on the polyol side is thus indispensable for certain PU applications. When producing...
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Users who are looking for a system for processing abrasive pigments, chemically aggressive additives or additional components containing fillers can take advantage of the HT30evo as an efficient metering unit for a wide range of possible applications. Hennecke is offering the extremely compact...
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The properties of polyurethane systems can be significantly improved by a wide variety of liquid and solid additives. While raw materials are prepared in a batch process, sometimes liquid additives such as flame retardants have to be metered into the mixhead directly online, or into the flow...
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Raw materials are often introduced in solid form during elastomer systems processing. This means that they have to be liquefied in the metering machine before they are processed further. For materials stored in drums, Hennecke offers melting chambers. Different types of granulates are...
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Depending on the application, a polyurethane system often requires exact temperature control methods. Hennecke offers circulated-water industrial chillers of types and dimensions corresponding to the pre-calculated heating requirements of your particular raw materials system.
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The new, modular IBC station from Hennecke greatly simplifies handling of the containers, ensures utmost process reliability and also offers an attractive price-performance ratio due to standardization and series production. In addition to a consistently modular construction, the plant concept...
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In order to produce polyurethane products with a compact structure, dissolved gas must be removed from the raw material. Hennecke's brand new VACUMAT double degassing system safely removes the residual gas from the raw material. The VACUMUT operates under full vacuum and has two degassing...
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Our reliable first-level support is available around the clock, 365 days a year.
Available weekdays between 8:00 AM and 5:00 PM (local time).
Please have either your Hennecke order number or the MACHINE-ID ready so that we can help you quickly and effectively
Here you will find the order number or the MACHINE-ID on your machine or plant: Example type plate | Example QR-Label
