values and a narrower profile geometry. Launch of the new Forster thermfix vario curtain wall system for dry-glazing. It replaces the Forster thermfix system which was designed for wet glazing only. 1999 Jakob [...] share in Hermann Forster AG by Arbonia AG. The newly created Arbonia Forster Group includes Arbonia AG, Hermann Forster AG, Bühler Regina AG and Asta AG. 1975 Market launch of Forster therm, the first [...] the management board of AFG Arbonia-Forster-Holding AG, passes away. 2000 First tests and approvals for fire resistant curtain walls with the Forster thermfix vario system, which start with a rating of