March 16 (Reuters) - Mercer International Inc MERCu.TO
* Mercer International Inc. Announces proposed add-on offering of $25 million of senior notes
* Intends to offer for sale $25.0 million in aggregate principal amount of its senior notes due 2024
* Net proceeds of offering, to be used to finance acquisition of assets comprising a sawmill and bio-mass power plant Source text for Eikon: ID:nGNXNQUSXa Further company coverage: MERCu.TO