The Tokyo Commodity Exchange rubber contract for May delivery finished 1.2 yen lower at 198.3 yen (US$1.76) per kg.
The dollar firmed 0.1% against the yen to 111.99.
Thailand’s annual industrial output rose for a fourth straight month in October, but much less than expected, as stronger production of rubber, car engines and processed food was offset by weaker output of air conditioners, jewellery and textiles.
The most-active rubber contract on the Shanghai Futures Exchange for May delivery fell 225 yuan to finish at 13,915 yuan (US$2,105) per tonne.
(US$1 = 112.3900 yen)
(US$1 = 6.6100 Chinese yuan)