SAGER insulation: Swiss insulation materials for industrial and private use
When it comes to thermal insulation, one thing makes the difference above all else: Swiss quality. SAGER AG is a family-run business that has been producing first-class insulation and insulation materials with outstanding insulation values since 1949. SAGER insulation fulfils the stringent requirements necessary for your construction to meet the Minergie standard, available in standard sizes or as custom-cut solutions tailored to your needs. Find out more about the products we create for you at our headquarters in Dürrenäsch, located in the canton of Aargau.
Mineral wool insulation is made from molten glass, stone or slag (industrial waste) that is spun into a fibre-like structure and which creates a combination of properties that no other insulation material can match. There are two types of mineral wool products: glass wool insulation and stone wool insulation. (Source:
European Insulation Manufacturers Association