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Ceramic fiber blankets
Descriptions:
Ceramic fiber blankets are made through process of pricking, heat-shaping, cutting and rolling. They feature high quality of tensile strength, texture uniformity and plane surface,  high temperature, chemical corrosion resistance, thermal shock stability and low thermal conductivity. They have low density, good resiliency and excellent sound absorbing and filtering property.
Specifications:
Grade ST HP HA HZ
Classification temperature 1260 1260 1360 1430
Working temperature 1050 1100 1200 1350
Melting point 1760 1760 1760
Density Kg/m3 64, 96, 128, 168
Liner shrinkage (max) 3%    1150x6h 3%    1260x6h 3.5%   1300x6h 4%     1500x6h
Chemical content (%) Al2O3 45 48 52-55 35
Al2O3+SiO2 97 min 99 min 99 min 84 min
ZrO2 - - - 12-15
Size  Length 3.6m, 7.2m
Width 0.61m
Thickness 25mm, 50mm
Applications:
--Lining of stove, heating equipments and high temperature pipeline
--Thermal insulation for electric boiler, gas engine and nuclear power
--Lining of high temperature reacting and heating equipments in chemical engineering
--Heat insulation of kiln door and cover
--Fireproofing and heat insulation of high building
--High temperature filtrating material

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