STOCKHOLM--(BUSINESS WIRE)--Regulatory News: Nederman (STO:NMAN) has signed an agreement to acquire 100 % of the shares in Filtac AB, a company active in process- and air treatment for industrial applications. Filtac holds patents for leading technologies and products targeting oil mist treatment, a residue from metal fabrication. Filtac has a revenue of 50 MSEK and is located in Kinna, Sweden. The company has 15 employees. ”The acquisition of Filtac gives us access to world-leading technology