Ceramic Fiber Board/Refractory Fiber Board

- Feb 09, 2018-

Basic Info

  • Model NO.: YF/CFB-S04

  • Type: Heat-Resistant Material

  • Material: Aluminum Silicate

  • Standard Width & Length: 900 X 600 mm, 1000 X 500 mm, 1200 X 1000 mm

  • Trademark: YufengRec

  • Origin: China

  • Feature: Long Time Materials, Instant Materials

  • Shape: Board

  • Standard Thickness: From 3 mm to 100 mm

  • Classification Temperature: From 1100oC to 1430 oC

  • Transport Package: Cartons

  • HS Code: 68061010

Product Description

Ceramic Fiber Board/Refractory Fiber Board

YufengRec offers high temperature Ceramic Fiber Boards produced through wet forming process of ceramic fiber and binders. These ceramic fiber boards are vaccum formed products, featured with high temperature stability, low thermal conductivity, consistent density, and excellent resistance against thermal shock and chemical attack also resists oxidation and reduction. It is ideal for furnace, boiler duct, and stacks lining due to its lower thermal conductivity and lower heat storage allowing shorter cycle times and quicker access for maintenance.

Ceramic fiber boards are available in a variety of temperature ratings from 1100oC (2012 oF ) to 1430 oC (2600 oF).

Standard Densities:
* Low Density = 16 lbs. /cu. Ft.
* High Density = 26 lbs. /cu. Ft.

Standard Thickness: 1/4", 1/2", 1", 1.5", 2"
Standard Widths: 12"*, 24", 42"*
Standard Lengths: 36 ", 48"
Other specifications manufacture according to the customer request.
Standard Packaging: Carton Boxes

Key Features
Low thermal conductivity, save fuel
Very low heat storage, fast heat and cool down reducing cycle times
Excellent thermal shock resistance
Resistant to gas erosion
Resistant to most chemical attacks
Easy to cut, handle and install
Low sound transmission
Resist penetration by molten aluminum and other non ferrous metal
Contains no asbestos

Typical Applications

Refractory lining for industrial, furnace in wall, roofs, doors, stacks etc.
Combustion chamber liners, boilers and heaters
Back up insulations for brick and monolithic refractories
Transfer of molten aluminum and other non ferrous metal
Expansion joint board
Barrier against flame or heat
Hot face layer for high velocity or abrasive furnace atmosphere

Fire protection

Item Unit YFST-04 YFHP-04YFHA-04 YFLZ-04YFZ-04
Permanent Linear Change%1000 oC x 24  hrs  
            ≤ -4
1100 oC x 24 hrs
          ≤ -4
1200 oC x 24 hrs
≤ -4
1250 oC x 24 hrs
            ≤ -4
1350 oC x 24 hrs
             ≤ -4
Thermal Conductivity
at an average of 500 oC
W/m.k.≤ 0.165
Moisture Content%≤ -1.5
Organic ContentMPa≤ -6 
Bulk Density (Theoretical)Kg/M3 280-320320320320320
Al2O3%≥ 4344-4751-5343-45---
Al2O3 + SiO2 %≥ 96≥ 98≥ 99≥ 90---
Al2O3 + SiO2 + ZrO2%------------≥ 99
ZrO2%---------5-7≥ 15
Na2O + K2O + Fe2O3%<0.9    
PackingCarton or Export Standard Pallet
Regular Size600*400 mm, 900*600 mm, 1000*1000 mm, 1200*1000 mm, Thickness :3-100 mm  
(Any size can be customized)