Our “FIM” Furnace Insulation Modules are pre-assembled engineered packages of a multi-layer ZIRCAR Ceramics Insulation system. These two FIMs have a board lining that consists of our alumina SALI as hot face, ZAL-15 as the intermediate layer and ECO-1200B as the backup layer. FRA -600 is the outer hardboard layer. The insulation system and the painted mild steel frame are all made in house. These two FIMS will actually be operating at 1740C and are used in the sintering of certain technical ceramic components. This link brings you to more information on our FIM Furnace Insulation Module system.