
SINGAPORE, Jan 22 (Reuters) -
Japanese rubber futures edged higher on Wednesday, as worsening weather in top producer Thailand sparked supply concerns, though the prospect of fresh tariffs from U.S. President Donald Trump capped gains.
The Osaka Exchange (OSE) rubber contract for June delivery JRUc6, 0#2JRU: ended morning trade 0.6 yen higher, or 0.16%, at 379.1 yen ($2.43) per kg.
The rubber contract on the Shanghai Futures Exchange (SHFE) for March delivery SNRv1 fell 215 yuan, or 1.22%, to 17,400 yuan ($2,390.41) per metric ton, as of 0233 GMT.
The most active February butadiene rubber contract on the SHFE SHBRv1 fell 185 yuan, or 1.23%, to 14,840 yuan ($2,038.71) per metric ton.
"Rubber prices remain supported by rainy weather, which is limiting raw material supplies, coupled with strong physical demand from Chinese dealers," said a Singapore-based trader.
Thailand's meteorological agency warned on Tuesday of heavy to very heavy rains that may cause flash flooding from Jan. 21 to Jan. 25.
In top consumer China, downstream enterprises still have demand for stocking, though imported cargoes will arrive at Chinese ports in late January, boosting supply, Chinese consultancy Jinlianchuang said in a note.
Trump said on Tuesday that his administration was discussing a 10% punitive duty on Chinese imports.
Financial markets and traders had a slight reprieve as Trump did not immediately impose tariffs, but his latest comments underscore his longstanding desire for broader duties.
Japan's Nikkei .N225 jumped 1.4% on Wednesday, tracking broad gains on Wall Street, as a flurry of new policies from Trump combined with robust corporate earnings bolstered investor optimism.
Meanwhile, the yen JPY=EBS edged up to 155.40 per dollar USD/
A stronger currency makes yen-denominated assets less affordable to overseas buyers. FRX/
The front-month rubber contract on Singapore Exchange's SICOM platform for February delivery STFc1 last traded at 197.1 U.S. cents per kg, up 0.6%.
($1 = 155.7400 yen)
($1 = 7.2791 Chinese yuan)
(Reporting by Michele Pek; Editing by Sherry Jacob-Phillips)
((michele.pek@thomsonreuters.com;))