Benteler-SGL
BMW M3/M4 (F80/F82)
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Material
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CFRP, Aluminum
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Coating
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Class-A surface painted
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Process
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Braiding, Resin Transfer Molding (RTM), Aluminum die casting
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Weight
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1.9 kg
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Structural body part with visible carbon surface
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Multi-material design with injection adhesive bonding
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95% carbon fiber usage by braiding technology
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CFRP Matrix based on epoxy resin
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Technologies can also be used for e.g. roof cross member or roof rails
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