The automotive silicone market, valued at $7.93 billion in 2025, faces tariffs on Chinese/Malaysian imports impacting US manufacturers. Companies like Dow and Evonik are localizing production to mitigate costs. Silicone’s resilience in engine gaskets and EV charging ports remains critical. “Innovations in self-healing elastomers reduce maintenance,” said a Momentive representative. Brazil’s 42.5% market share in South America highlights regional growth in electric mobility.
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