Holcim Argentina has advanced its diversification strategy with the acquisition of coatings company Quitam. Quitam produces the Quimexur range of paints and liquid membranes. Holcim Argentina said that the range will join its GacoFlex Technoprotect waterproofing and roofing offering. Holcim Argentina CEO Christian Dedeu said “This is a business opportunity strongly aligned with Holcim’s growth