A dealer said, the wet weather issue in Southern Thailand would cause a shortage in the supply of raw materials.
"The shortage and buying activities ahead of the Lunar New Year, will push up the price of rubber," said the dealer.
The dealer said, the move by Thailand's Agriculture Ministry to purchase 200,000 tonnes of unsmoked rubber, would also contribute towards an increase in the price.
The unofficial closing price for SMR 20 went up 15.50 sen to 1,033.0 sen per kg from 1,014.50 sen previously, while latex in bulk advanced 20.5 sen to 657.50 from 637.0 sen per kg. -- Bernama
Source: http://www.btimes.com.my/Current_News/BTIMES/articles/20120114121317/Article/index_html