Rubber bounced back from the steepest drop in a month on Friday as the Japanese Yen continued to drop against the U.S. Dollar increasing demand for yen-denominated futures. Rubber for delivery in October was traded 1% higher at 277.7 yen per kilogram, or $2,711 a metric ton, and was at 275.2 yen as of 10:51 a.m. on the Tokyo Commodity Exchange.