{"id":5099,"date":"2025-04-27T13:44:26","date_gmt":"2025-04-27T05:44:26","guid":{"rendered":"http:\/\/nuopude.wangluocloud.com\/?p=5099"},"modified":"2025-04-28T15:08:17","modified_gmt":"2025-04-28T07:08:17","slug":"5099","status":"publish","type":"post","link":"https:\/\/mengchuplastics.com\/nl\/case\/5099\/","title":{"rendered":"Samengestelde carrosseriepanelen"},"content":{"rendered":"
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Highlights<\/h2>\n<\/div>\n
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Case study in carbon fiber composites for structural automotive components<\/h4>\n

We were approached by a leading Automotive OEM looking for ways to manufacture the body panels of their vehicles to reduce CO2 emissions along the entire value chain \u2013 from material sourcing, to production, to the road.<\/p>\n

Our teams collaborated with the OEM to identify a lightweight prepreg material from our composites portfolio, customizing it to achieve the design flexibility necessary to fit into their established production line as well as the thermal properties necessary to streamline the painting process.
\nIndustry: <\/strong> Automotive and Mobility Industry<\/p>\n

Solution:<\/strong>Tailored prepreg material with specific thermal properties<\/p>\n

Products: <\/strong>Autoclavable and compression-moldable prepreg carbon fiber<\/p>\n

Results:<\/strong>High-performance prepreg eliminated additional painting steps and produced scalable, more lightweight car body panels<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n

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Challenge<\/h2>\n<\/div>\n
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Streamlining painting processes while improving production flexibility<\/h4>\n

Our customer, a leading automotive OEM, was looking for a composite material that would help to reduce the weight, production costs, and CO2 footprint of body panels for their vehicles.<\/p>\n

Traditional composite materials are not suitable for painting online with the rest of the vehicle. The need to paint composite parts offline results in additional transportation, assembly, and color matching processes \u2013 all of which incur both higher production costs and a larger CO2 footprint. Given that painting is the most emissions-heavy stage in automotive manufacturing, the customer required a solution that could streamline this process by bringing the painting of composite parts online.<\/p>\n

Furthermore, the OEM needed the flexibility to use the same materials in their established processes for both mid-range and high-performance vehicles \u2013 compression molding for the former and autoclaving for the latter.<\/p>\n

With these goals in mind, our composite experts helped the OEM identify and deploy the ideal material: lightweight carbon fiber prepregs that displayed the thermal properties necessary to undergo the online painting process as well as being suited to multiple production methods.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

\"Composite<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n

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Solution<\/h2>\n<\/div>\n
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Compression-moldable and autoclavable carbon fiber prepregs with excellent surface finish<\/h4>\n

Our team identified a lightweight carbon fiber prepreg material from our composites portfolio and tailored it to the OEM\u2019s specific processes. Not only did the customized material offer better performance, but we were also able to supply prepreg panels in widths as large as two meters for use in roofs and front hoods \u2013 a unique capability among composites manufacturers.<\/p>\n

Our carbon fiber prepreg materials displayed the precise thermal properties necessary to undergo painting online. With excellent surface finishing and the ability to withstand temperatures as high as 180\u00b0C for 45 minutes, the composite autobody panels could be painted in the same process as the rest of the vehicle components. Furthermore, the high-TG combination resin and two meters panel widths made it possible to eliminate unsightly seams from larger body components.<\/p>\n

Our prepregs also gave the customer the flexibility to use these materials throughout their established production line. For limited production performance vehicles, the OEM could use autoclave to reinforce the body panels, and then switch to compression molding for vehicle models produced at higher volumes. These processes result in more lightweight parts than is possible via resin transfer molding or wet compression.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

\"Composite<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n

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PARTNERS IN POSSIBILITY<\/span><\/p>\n
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\u201cOur customer-centric, proactive approach empowers us to continuously improve and discover new solutions before they even arise in the market. Our broad carbon composite portfolio is introducing a world of possibilities to the Automotive Industry.\u201d<\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n
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Results<\/h2>\n<\/div>\n
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Scalable sustainability for the Automotive Industry<\/h4>\n

Applying our innovative carbon fiber composite materials and industry expertise, we helped the OEM arrive at a solution that streamlined their processes to deliver cost savings and emissions reductions \u2013 all without compromising on scalability or quality.<\/p>\n

The high degree of design flexibility provided by our lightweight carbon fiber prepreg allowed the OEM to apply the composite in both autoclaving and compression molding processes. At the same time, their specific thermal properties and surface characteristics eliminated the need for additional resource- and emissions-intensive painting and color matching processes.<\/p>\n

More sustainable production processes
\nIncreased design flexibility
\nLower costs
\nScalable production<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n

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GETTING INGENIOUS IDEAS TO MARKET, FASTER <\/span><\/p>\n

Our latest collaborations are re-imagining what it means to be an engineering partner while bringing truly ambitious ideas to life.<\/h3>\n<\/div>\n<\/div>\n
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