Ceramic fiber blanket

Ceramic fiber blanket is a kind of insulation materials which widely used to adhere to the wall of steel shell, preserve heat and reduce heat consumption.
It is made of high quality ceramic fiber spun bulk by using double inside needling methods which improve the tensile strength and the flatness of the ceramic fiber blanket.
ceramic fiber blanket contains no organic binders which guarantee the stability and constructability of the ceramic fiber blanket at both high temperature and low temperature.

product description

Ceramic fiber blanket is a kind of insulation materials which widely used to adhere to the wall of steel shell, preserve heat and reduce heat consumption.

parameter

Ceramic fiber blanket  Unit Value
Al2O3+SiO2, %  ≥98
Unit weight: g/cm3 1280
Tensile strength  Kpa 75
Thermal conductivity: (W/mk)-1 ≤0.153
Permanent line shrinkage:  1100℃ ≤3.0
Claassification temperature,  1260

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