Valued at USD 212.4 billion in 2024, the lightweight materials market is projected to reach USD 231.3 billion in 2025 and USD 499.6 billion by 2034, growing at a CAGR of 8.90% during the forecast period 2025–2034, according to Polaris Market Research. Growth is fueled by rising demand in industries including automotive and aerospace, where these materials are used increasingly to improve...