America Had No RUBBER in 1942 — So They Invented Synthetic Rubber From Oil

America had seven months of rubber left. Then everything stopped.In December 1941, Japan seized nearly 90% of the world’s natural rubber supply. Overnight, the United States lost access to a material that made modern warfare possible. No tires. No hoses. No seals. No mobility.Tanks wouldn’t move. Aircraft couldn’t fly. Ships couldn’t function.What followed was one of the most desperate industrial crash programs in history.This documentary tells the true story of how America, starting from zero, built an entirely new synthetic rubber industry in just 18 months — using petroleum, chemistry, and unprecedented cooperation between rival companies.#worldwar#ww2history #ww2 #wwii #ww2shadowforge⚠️ Disclaimer: This is entertainment storytelling based on WW2 events from internet sources. While we aim for engaging narratives, some details may be inaccurate. This is not an academic source. For verified history, consult professional historians and archives. Watch responsibly.