MILLENNIUM MULTI TRADE PVT. LTD.
Refractory Ceramic Fiber Board

Refractory Ceramic Fiber Board

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Refractory Ceramic Fiber Board

Our sheer hard work and years of experience help us to offer Ceramic Fiber Board. These fiber boards are manufactured using high quality ceramic materials under the supervision of our highly experienced and well-trained professionals. Offered board is provided to the customers in different sizes, shapes and dimensions in order to meet their diversified requirements. Our Ceramic Fiber Board is acclaimed by clients for its low thermal & electrical conductivity, least shrinkage and lightweight.

Characteristics :

  • Low thermal conductivity
  • Resistance to thermal shock
  • Greater mechanical strength
  • Even density, thickness
  • Can withstand gas flow velocity of 30 m/sec
  • Easy to cut or install
  • Good erosion resistance
  • Shorter heat up and cool down time
  • Asbestos free

Applications :

  • Hot face lining of ceramic kilns
  • Insulation for kiln car
  • Furnace door insulation
  • Ducts insulation
  • General thermal barriers

Technical Details:

Temperature o C Density Al2O3 SiO2 ZrO2 Loss on Ignition
800 oC 300-370 19-21 76-78 - 5 – 8
1000 oC 300-370 21-23 72-74 - 5 – 8
1100 oC 320-380 28-30 66-68 - 4 – 7
1260 oC 320-380 43-45 54-56 - 4 – 7
1425 oC 320-380 29-31 54-58 12 – 14 4 – 7

 
High temperature insulation

Temperature oC Compressive Strength 10% deform (Mpa) Compressive Strength 10% deform (Mpa) Bursting Strength Kg/Cm2 Linear Shrinkage % 24 hrs. -
800oC 0.23-0.29 0.23-0.29 11 ≤1.5 At 700oC
1000oC 0.23-0.29 0.47-0.58 11 ≤1.5 At 900oC
1100oC 0.23-0.29 0.47-0.58 12 ≤2 At 1000oC
1260oC 0.30-0.40 0.60-0.75 12 ≤2 At 1200oC
1425oC 0.30-0.40 0.60-0.75 12 ≤3 1400oC