... preservation. 1. Main Characters:Ceramic fiber blanket is flexible, high quality, heat preservation and thermal insulation material. Ceramic fiber blanket has many merits like small ... insulation inside lining of furnaces.2. Applications:Use as thermal insulation layers of inside lining of the various furnace ... (1100,24h)-3 (1250,24h)-3 (1350,24h)thermal conductivity,W/m·KBulk density 128kg/m30.09(400) ...