Kiln Lining Blanket Refractory Wool Blanket Insulation Batts 1260 Ceraic Fiber Insulation Blanket Ceramic Fiber Blanket 4 kinds of thicknesses available: 10/20/30/40mm or 0., 4/0., 8/1., 2/1., 6inch Ceramic fiber blanket · with different chemistry contents , thicknesses, densities and temperature ratings · Right choice for passive fire insulation FIREPROOF INSULATION - This ceramic fiber insulation blanket is high heat resistant & fireproof blanket, rated up to temperature of 2300F (1260C) It has a max temperature resistance of 2300°F / 1260 °C and has the advantages of light weight, high temperature resistance, small heat capacity, good thermal insulation performance and good high temperature insulation performance It has a max temperature resistance of 2300°F / 1260 °C and has the advantages of light weight, high temperature resistance, small heat capacity, good thermal insulation performance and good high temperature insulation performance. 1260 1430 Superwool Refractory Ceramic Fiber Blanket for Boiler EASY TO USE: Can be cut to any size or shape