Reinforced plastics are increasingly replacing metal in automotive applications
• Glass fiber reinforced PA, PP, and PC offer weight reduction and high mechanical strength
• Automakers are targeting higher efficiency and longer EV range
• Structural supports, housings, front-end modules, and under-the-hood parts are already being produced from reinforced compounds
• Demand for engineering compounds and high-performance materials continues to grow

The automotive industry is accelerating the use of reinforced plastics in order to reduce vehicle weight and improve mechanical and energy performance.
According to GlobeVComp, materials such as polyamide (PA), polypropylene (PP), and polycarbonate (PC), reinforced with glass fiber or other strengthening materials, are increasingly being used as alternatives to traditional metal components.
The main objective for automakers is vehicle lightweighting, which directly contributes to: • lower fuel consumption
• increased electric vehicle range
• reduced emissions
• improved vehicle dynamics and efficiency
In addition, reinforced compounds provide: • high mechanical strength
• dimensional stability
• impact resistance
• thermal and chemical resistance
• greater design flexibility for complex components
These materials are already widely used in: • structural supports
• under-the-hood components
• technical housings
• front-end modules
• EV battery-related parts
• interior and exterior automotive components
The trend is also being driven by the rapid growth of electromobility, where every kilogram reduced can significantly influence vehicle efficiency and driving range.
For the European plastics industry, the growing use of reinforced compounds represents a major opportunity for compounders, processors, and manufacturers of engineering materials.
👉 More details on Plastinfo.eu