Ceramic fiber paper

Product description:
By adding small amount of binder into the high purity ceramic fiber  through scientifically screening and strictly controlling then comes the RACOFIBER™ ceramic fiber paper. The binder will be totally burned off during using. The product has excellent properties of thermal insulation and workability. Very suitable for deep processing; excellent performance in resistance to melt penetration,
 
Features:
High extension strength
High flexibility
Low shot content
Precise thickness
Thermal shock resistance
Low thermal conductivity 

Application
Industrial insulation, sealing, anti-corrosion material
Insulation material for instruments and heating element
Insulation material for automobile and aerospace industry
Expansion joints filling material
Isolation for construction material, metallurgy and glass industries,
Molten metal sealing gasket
Fireproof material
Substitite for glass fiber and asbestos fiber

Technical data:

Product Name

1260STD

1400HA

1430HZ

Temperature

1260

1400

1430

/

Max Operation Temp

1000℃1922℉

1200℃2192℉

1350℃2462℉

kg/m3

Density

170-220

 (Mpa)

Tensile Strength

0.65

0.7

0.75

Conductivity by mean temp. (w.m.k)

0.07(400)

0.09(600)

0.12(800)

0.069(400)

0.088(600)

0.110(800)

0.068(400)

0.087(600)

0.100(800)

Chemical

Composition

Al2O3

42-43

51-52

39-40

Al2O3+SiO2

97

99

-

ZrO2

-

-

15-17

Fe2O3

1.0

0.2

0.2

Na2O+K2O

0.5

0.2

0.2