Ceramic fiber blanket (Spun Type)

Product Description:This high-quality fiber blanket has excellent processing or construction strength and anti-high temperatureperformance which can meet demands for the application of heat insulation on various hot faces and coldfaces in different furnaces. It is a new type of refractory and insulating materials provided by our companyfor customers. The product is white with formal dimension and integrates the performance of heat insulationand thermal preservation together.1. Product Application: furnace, plumbing and other insulation devices ideal energy-saving materials. 1)The kiln incement industry for back lining isulation 2)The ceramic industry of the furnace back insulation lining 3)The aluminum electrolytic reduction Groove Back firebrick liner 4)The heat treatment furnace back insulation liner 5)The petrochemical, metallurgical industry furnace lining, the back wall lining 2.Packing: Paper carton, the quatity upto the the size 3.Physical and chemical composition Common Standard Pure High Aluminium Zirconium Classification temperature() 1100 1260 1260 1360 1430 Work temperature() <1000 1050 1100 1200 1350 Color White Pure white Pure white Pure white Pure white Density (kg/m3) 96 128 96 128 96 128 128 160 128 160 Permanent linear shrinkage(%)(after24 hours,density 128kg/m3) -4 (1000) -3 (1000) -3 (1100) -3 (1250) -3 (1350) Thermal conductivity (w/m.k) density 128kg/m3) 0.09(400) 0.176(800) 0.09(400) 0.176(800) 0.09(400) 0.176(800) 0.22(1000) 0.132(600) 0.22(1000) 0.76(600) 0.22(1000) Tensile strength (Mpa) density128kg/m3) 0.08-0.12 0.08-0.12 0.08-0.12 0.08-0.12 0.08-0.12 Chemical Composition (% AL2O3 44 46 47--49 52-55 39-40 AL203+SIO2 96 97 99 99 - AL2O3+SIO2+Zro2 - - - - 99 Zro2 - - - - 15-17 Fe2O3 <1.2 <1.0 0.2 0.2 0.2 Na2O+K2O ≤0.5 ≤0.5 0.2 0.2 0.2 Size (mm) Common 7200*610*10-50others up to buyer