Ceramic Fiber Paper

September 4, 2017
Ceramic Fibers

Ceramic Fiber Paper is made from ceramic fibers bonded with a low percentage of organic binder; It has excellent thermal insulation properties and good handling characteristics.

Property

Less impurity content

Smooth on both sides

Good resistance to tearing

Low thermal conductivity and heat storage

Excellent stability and shrinkage characteristics at elevated temperatures

Thin, even density and precise thickness

Excellent flexibility

Absorb sound

No asbestos and anti-corrosive

Easily die cut to form complex shapes

Excellent and flexible high temperature insulation

Excellent tensile strength

Lightweight

Typical Application

Insulating gaskets and packing material

Expansion joints material

Boiler door seal

Glass-making models and microcrystal glass and glass furnace

Furnaces backup insulation

Insulating for and electrical switch box fire protection

Insulating material for electric-heating devices and electric apparatus

Molten metal gaskets

Acoustic and Thermal insulation for vehicles’ silencers and catalytic

Product Grade(ceramic fiber paper)
Grade		1260 Paper	1430 Paper	1600 Paper
Classification Temperature	° C	1260	1430	1600
Max Working Temperature	° C	1000	1260	1500

Chemical Composition
Grade		1260 Paper	1430 Paper	1600 Paper
A l 2 O 3	%	47	52	91
S iO 2	%	51	45	7
Content of Organic Binder	%	<8	<8	<8

Physical Properties
Grade			1260 Paper	1430 Paper	1600 Paper
Density		k g / m 3	210k g / m 3
Thermal Conductivity W/(m. K)	600	° C	0.18	0.17	0.16
	800	° C	0.24	0.22	0.20
	1000	° C		0.28	0.24
Linear Shrinkage( ° Cx24H)		%	1000 ° C—3	1200 ° C—2.5	1500 ° C—2
Tensile Strength		Mpa	0.65	0.6	0.36
Color			White	White	White