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(c) Chomarat
09.10.2019

Produkte von Chomarat am Stand von KraussMaffei auf der Kunststoffmesse 2019

Die Composites Sparte der Chomarat Group wird auf der K Messe in Düsseldorf am Stand von KraussMaffei vertreten sein. Chomarat hat eine Glasverstärkung entwickelt, die sich zur Massenherstellung von Fahrzeugteilen eignet und dazu beiträgt, Blattfedern im Vergleich zu Metall um 60% leichter zu machen.

Automobilindustrie: Herstellung von um 60% leichteren Blattfedern für Fahrzeugunterböden
Die neuen Blattfedern aus Verbundmaterial sind dank des KraussMaffei Prozesses und durch die Einbeziehung einer Reihe von Partnern, darunter Chomarat mit der G-PLY™ Glasverstärkung, um 60% leichter als die aus Stahl gefertigten Modelle. Sie können, wenn nötig, in bestimmten Bereichen differenziert verstärkt werden, und bieten durch die Korrosionsbeständigkeit einen zusätzlichen Mehrwert.

Die Composites Sparte der Chomarat Group wird auf der K Messe in Düsseldorf am Stand von KraussMaffei vertreten sein. Chomarat hat eine Glasverstärkung entwickelt, die sich zur Massenherstellung von Fahrzeugteilen eignet und dazu beiträgt, Blattfedern im Vergleich zu Metall um 60% leichter zu machen.

Automobilindustrie: Herstellung von um 60% leichteren Blattfedern für Fahrzeugunterböden
Die neuen Blattfedern aus Verbundmaterial sind dank des KraussMaffei Prozesses und durch die Einbeziehung einer Reihe von Partnern, darunter Chomarat mit der G-PLY™ Glasverstärkung, um 60% leichter als die aus Stahl gefertigten Modelle. Sie können, wenn nötig, in bestimmten Bereichen differenziert verstärkt werden, und bieten durch die Korrosionsbeständigkeit einen zusätzlichen Mehrwert.

„Wir haben das Gewebe gefertigt, Engenuity die Komponente entwickelt, Huntsman das Matrixsystem aus Epoxidharz, und Johns Manville die Glasfasern geliefert, Schmidt & Heinzmann die Vorformlinge gefertigt, Alpex die RTM-Form designt und Hufschmied (Bobingen, Deutschland) hat sich um die Fräsverarbeitung nach dem Formen gekümmert, KraussMaffei hat das Projektmanagement für Hengrui übernommen und koordiniert das gesamte Projekt mit allen beteiligten Partnern.” erläutert Francisco De Oliveira von Chomarat.

Weitere Informationen:
CHOMARAT K 2019
Quelle:

AGENCE APOCOPE

CHOMARAT extends its C-TAPE™ line with a new carbon tape (c) Gilles Martin-Raget - Beneteau
26.04.2018

CHOMARAT extends its C-TAPE™ line with a new carbon tape

CHOMARAT, the composite reinforcement specialist, has developed a new unidirectional woven tape for its C-TAPETM line of products. Designed to meet the standards of industrial production, the new C-TAPE™ is reinforcing the foils of the “Figaro Beneteau 3”. These appendages improve the monohull’s stability and performance.

“For the series production of the foils, the Beneteau Group chose MULTIPLAST, the well-known builder of racing boats, which engaged the CHOMARAT Group to provide project support and achieve the best cost/performance balance,” explains Vincent CHOLVY, CHOMARAT’s Manager for the boating market.

C-TAPE™, a high-performance carbon reinforcement with great design flexibility
C-TAPETM offers a lot of flexibility in terms of weight, width and construction. It has been optimized to facilitate series production, yet provide the foils with maximum performance.
The weft yarn developed by CHOMARAT makes the tape easy to handle and to work with. It is produced in 50-cm widths in order to adapt better to the mould, thus reducing both scrap and production cost.

CHOMARAT, the composite reinforcement specialist, has developed a new unidirectional woven tape for its C-TAPETM line of products. Designed to meet the standards of industrial production, the new C-TAPE™ is reinforcing the foils of the “Figaro Beneteau 3”. These appendages improve the monohull’s stability and performance.

“For the series production of the foils, the Beneteau Group chose MULTIPLAST, the well-known builder of racing boats, which engaged the CHOMARAT Group to provide project support and achieve the best cost/performance balance,” explains Vincent CHOLVY, CHOMARAT’s Manager for the boating market.

C-TAPE™, a high-performance carbon reinforcement with great design flexibility
C-TAPETM offers a lot of flexibility in terms of weight, width and construction. It has been optimized to facilitate series production, yet provide the foils with maximum performance.
The weft yarn developed by CHOMARAT makes the tape easy to handle and to work with. It is produced in 50-cm widths in order to adapt better to the mould, thus reducing both scrap and production cost.

“The project was an ambitious one,” says MULTIPLAST General Manager Yann PENFORNIS. “We had to reach a lower target cost, achieve a perfect foil shape, guarantee identical weight for all parts, and produce a set of foils per week over a period of one year.”

A reinforcement that facilitates flow in multi-ply carbon structures
Fifty plies of tape are used to make the foil so that it can resist high levels of stress and achieve optimal performance.
The specific structure of C-TAPETM facilitates resin flow throughout the thickness. The reinforcement provides the desired mechanical performance and also cuts down on production time.
The result is an ultra-innovative foil, both for its geometry and for the fabrication process (infu-jection) used.

“This new C-TAPE™ is the fruit of close co-operation between the MULTIPLAST and CHOMARAT development teams, and it rounds out our broad range of tapes. We are working on different fibres and adapting the widths to our customers’ processes in order to reduce costs,” concludes Vincent CHOLVY.

By the end of summer 2018, some one hundred foils will have been produced for assembly on the first 50 “Figaro Beneteau 3” monohulls.

Weitere Informationen:
CHOMARAT C-TAPE™
Quelle:

Agence APOCOPE

CHOMARAT SIGNS A NEW DISTRIBUTION AGREEMENT WITH VELOX FOR ITS RANGE OF CARBON REINFORCEMENTS © CHOMARAT
CHOMARAT’s glass and carbon reinforcements
04.10.2017

CHOMARAT signs a new agreement with VELOX

  • CHOMARAT signs a new distribution agreement with VELOX for its range of carbon reinforcements

The international textile group CHOMARAT announced the signing of a distribution agreement with VELOX, a European distributor in the market for composite materials. The partnership agreement covers the distribution of CHOMARAT reinforcements for high-performance (carbon) composites, in France, Italy, and the United Kingdom, as well as the distribution of CHOMARAT’s complete range of carbon and glass reinforcements in Turkey.

Stepping up the distribution of CHOMARAT´s carbion ranges in Europe

This new partnership will enable CHOMARAT to extend its network in France, Italy and the United Kingdom for its carbon fabric and multiaxial ranges, by offering its customers optimum, locally based services in line with the Group’s development strategy for high-performance composites in Europe.

CHOMARAT’s compete glass and carbon range is now distributed in Turkey

  • CHOMARAT signs a new distribution agreement with VELOX for its range of carbon reinforcements

The international textile group CHOMARAT announced the signing of a distribution agreement with VELOX, a European distributor in the market for composite materials. The partnership agreement covers the distribution of CHOMARAT reinforcements for high-performance (carbon) composites, in France, Italy, and the United Kingdom, as well as the distribution of CHOMARAT’s complete range of carbon and glass reinforcements in Turkey.

Stepping up the distribution of CHOMARAT´s carbion ranges in Europe

This new partnership will enable CHOMARAT to extend its network in France, Italy and the United Kingdom for its carbon fabric and multiaxial ranges, by offering its customers optimum, locally based services in line with the Group’s development strategy for high-performance composites in Europe.

CHOMARAT’s compete glass and carbon range is now distributed in Turkey

One component of the agreement deals with the distribution of CHOMARAT’s complete range of glass and carbon reinforcements in Turkey, where the composite market is booming, in particular in the transportation sector. Relying on VELOX’s strong foothold in the Turkish market, CHOMARAT will build up its flagship ROVICORE™ line, the first glass-fibre-reinforced sandwich reinforcement, which was designed and developed by CHOMARAT for closed-mould processes. “The idea is to step up our glass activities and still offer our customers more flexibility over the entire range of our reinforcements,” explains Vincent CHOLVY, in charge of the Turkish market at CHOMARAT.

VELOX secures its position as an “innovation distributor”

By distributing CHOMARAT’s high-performance composites, Velox will develop its offering in the transportation, sports & leisure and boating sectors. According to Serge GRADYS, Manager of the VELOX Composites Business, “in Europe, the distribution of the CHOMARAT range of carbon multiaxial range with C-WeaveTM and C-PlyTM, gives us a real competitive advantage and enables us to maintain our position as an innovation distributor. The same is true for the carbon and glass ranges distributed in Turkey!”

Weitere Informationen:
CHOMARAT VELOX carbon reinforcements
Quelle:

Agence APOCOPE