FibroCeram Materials FibroCeram Materials

Best Refractory Fireproof Insulation Thermal Ceramic Fiber Tube Ceramic Fiber Bulk

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Product Description

Basic Information

Chemical Composition:Al2O3.SiO2
Shape:Ceramic Fiber Cotton
Manufacturing:Spun or Blown
Kind:High Purity Ceramic Fiber
Capacity:10,000,000 ton/Year
HS Code:6806101000

Features & Typical Applications

  • Excellent thermal shock resistance
  • Excellent chemical stability
  • High-temperature stability
  • Low thermal conductivity
  • Low heat storage
  • Asbestos free

Raw material: Used for high-temperature boards, felts, and papers.

General insulation: Infill for roofs and walls of furnaces and kilns.

Packing: Expansion joints, patching and emergency repairs in boilers and heaters.

Sealing: Around penetrations in furnace walls, tubes, and burners.

Product Description

As the crucial and staple materials for producing ceramic fiber blanket, board, module and other formed products, ceramic bulk fiber is normally manufactured from high purity raw materials-alumina powder, silica sand through unique production techniques of spun or blowing. These bulks are loose, long and flexible with fine thermal properties. Ceramic bulk fibers serve as an ideal filler for various types of refractory lining and insulation tools.

Technical Data Sheet

Product Class BIO-Wool COM-Wool STD-Wool ZrAl-Wool ZrO2-Wool
Classification Temp (ºC)12601050126013501430
Continuous Use Temp (°C)1000800100012001350
ColorWhiteWhiteWhiteWhiteWhite
Alumina Content (%)-≥40≥44≥52≥35
Silica Content (%)≥62≥55≥53≥40≥49

Workshop & Certifications

Professional and strict quality control for all products. Certified by CE, MSDS, ISO9001, and REACH. Participation in major international metallurgical exhibitions.

Frequently Asked Questions

What are your payment terms?
30% T/T in advance, 70% balance against the BL copy or by LC, or other negotiable terms.
What is the typical lead time?
It usually requires about 10-20 days after receiving your deposit.
How is product quality controlled?
We maintain a complete QC system for chemical composition and physical properties for each production process.
Are free samples available?
Yes, free samples are available for testing.
Can we visit the production facilities?
Yes, visitors are always welcome to inspect our production environment.
What is the shot content and fiber diameter?
Shot content is ≤15% and the average fiber diameter ranges from 3-5 μm.

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