America 250 Candidate: Bakelite
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AUTOMATION HISTORY · AMERICA 250 · REPLACEMENT CANDIDATE
Bakelite: The First Fully Synthetic Plastic
American milestone: 1907–1909 · Leo Baekeland · Yonkers, New York
Status: Replacement candidate. Final number pending chronology audit.
Why it belongs in America 250
Belgian-born American chemist Leo Baekeland developed Bakelite in his Yonkers laboratory. By controlling the reaction of phenol and formaldehyde under heat and pressure, he created a moldable thermosetting material with valuable electrical and heat-resistant properties.
Connection to automation
Bakelite became important in electrical switches, housings, insulators and other mass-produced components. Its moldability helped manufacturers standardize parts for the expanding electrical and machine age.