Ceramic Fiber Paper

Ceramic Fiber Paper:

Ceramic fiber paper is manufactured by refractory fiber which is used in high-temperature insulating fields. The advance manufacturing technology makes the distribution of fiber be very even and the papers thickness and storage can also be controlled strictly. Ceramic fiber paper is made of refractory ceramic fiber with a little bond which is selected scientifically and controlled strictly. The bond will be completely burnt during the use. The product is purely white and flexible with excellent flatness and mechanical working performance as well as excellent refractory and insulating effect. The product does not contain asbestos and is perfect material for sealing and insulating.

Characteristic:

Application:

  Very low thermal conductivity and heat

  Glassware separating media

 Excellent electric and sound insulation

  High temperature gaskets and seals

  Excellent high temperature parting agent

  Refractory back-up insulation

  Thin, flexible high temperature insulation

  Appliance ,electric apparatus insulation

  Excellent tensile strength

  Separating media for heat treating metals

  Easily die cut for gasket applications

  High temperature expansion joint packing

 No asbestos and anti-corrosive

 Hot face and backup lining for lab furnaces

 Excellent thermal shock resistance

  Aluminum distributor pan lining

  Excellent mechanical working performance

  Super alloy ingot mold lining and hot tapes.

  Silence of car (sound insulation)

Physicochemical Index

Product

1260 Paper

1350 Paper

Classification temperature (ºC)

1260

1350

Bulk densityKg/m³

200

200

Linear shrinkage(%,^o C x 24 hrs)

3.1 (1260)

2.5 (1260)

Modulus of rupture(MPa)

0.65

0.60

Content of the organic binder (%)

7

7

Thermal conductivity  Kcal/mh^o C (W/mK) ,ASTM C201, 200kg/m³

mean 800^oC

0.35

0.33

Chemical composition (%,After firing):

Al₂O₃ 

47

52

SiO₂

51

45

Available sizemm

80,000L*1200/600(W)*0.5(T),

40,000(L)*1200/600(W)*1(T),20,000(L)*1200/600(W)*2(T)

10,000(L)*1200/600(W)*3 / 4 / 5 / 6(T)