By LIAM MOLONEY ROME -- Italys Eni said Friday it signed an agreement with Honam Petrochemical for the development of an elastomeric plant at a South Korean facility of the Asian company, as the Italian company seeks to turn around its chemicals subsidiary Versalis. The new site will use Versalis technologies and will have a production capacity of about 200,000 tpy of elastomers, or elastic polymers, which will be delivered mainly to Asian markets, Eni said in a statement.