Recycled polyethylene terephthalate (rPET) honeycomb is now commercially ready and on the market to license from EconCore. This company successfully conducted two years of research, learning how for you to optimally process the reusable resource-based polymer into its continuously developed honeycomb core.
The benefit may be a substantial fall in CARBON DIOXIDE IS HOT, along with the undoubtedly established CO2 reductions with the honeycomb technology in a variety of transportation applications, due into the fuel and energy savings over the in-service use of lower weight products.

Recycled FAMILY DOG honeycomb cores, with this widespread availability of accumulated plastic, including bottle grade rPET flakes, offers outstanding potential using an eco-alternative key material. It also has superior temperature resistance and mechanical properties when compared with conventional thermoplastic core resources.
The company’s rPET honeycomb core is normally made from more as compared with 95% recycled PET from a ton of sources such as bottles and food packaging. This is the cost-effective solution as but there's more require much pre-production processing to achieve stable, temperature and durability performance outperforming PP honeycombs.

Wouter Winant, specialised manager at EconCore stated: “Our technology is incredibly flexible and has proven to cooperate with many thermoplastics already. Adapting the technology to excellently use PET and rPET honeycomb can be another great step frontward. By adjusting the content of additives or fillers, we can optimize this performance characteristics.

“One key aspect on the development journey was the optimization in the processing methodology and adapting the equipment so as to increase the efficiency on the continuous honeycomb production progression. We worked closely together with our partners at MEAF exactly who developed and adapted the machinery to quickly attain the results we were looking for. ” MEAF designs, develops and builds extrusion machines to the global packaging and plastics canning industry, based in this Netherlands.

Ardjan Houtekamer, specialised director at MEAF reported: “We worked closely with EconCore’s technical team over several months to refine the equipment to achieve an perfect production speed. With EconCore’s substantial throughputs, extruding up that will 1, 200 kg per hour considering the only 0. 20 kWh per kg, the sheet extruders all of us developed are currently among the most efficient in the market. ”

There are many programs that stand to take advantage of using a honeycomb main with better heat and strength properties than the usual PP honeycomb.

Winant reported: “That’s a really interesting proposition to licensees connected with our technology. When you consider the global problem of plastic waste plus the urgent need to take better care from the environment, using a honeycomb core according to recycled PET could, producing, be a sustainable option for markets of huge volume production, including motor, general ground transportation, appearance and furniture. ”

The ThermHex technology plays an indispensable role in enabling having honeycomb materials in charge sensitive applications. Applications include the sidewalls of delivery vans and trailers, vehicle interiors just like parcel shelves, headliners, boot/trunk floors along with other interior panels. It can be used for concrete spreading molds and façade panels while in the commercial construction and constructing sector. There are countless other potential applications that could make the most of this technology that would certainly reduce costs and excess weight while maintaining or boosting strength.

PET is probably the most widely used plastics on the globe, particularly with bottles plus food packaging. The bottle of wine industry now re-uses transparent bottles, but that leaves an extensive amount of coloured waste material PET globally. For a considerable amount of products, how it looks is important. With EconCore’s technology, aesthetic considerations of the inner honeycomb core associated with sandwich panels are pointless.

Winant said: “Everyone at EconCore is usually hugely supportive of finding methods of recycle and reuse plastic waste products. It is usually a massive global issue. EconCore can play a compact role in solving portion of that problem, through homework and innovation, producing a price efficient, better, stronger product, that we know shall be attractive to many business sectors. ”

The rPET honeycomb cores by EconCore are set that they are used in a project by Eindhoven University of Technology who'll design and build a road legal car completely manufactured from waste, recyclable and biodegradable fabric by June 2020. EconCore certainly are a gold sponsor of this project and its product shall be used for the chassis. The project is called Luca and is part of a challenge called TU/ecomotive.
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