FibroCeram Materials FibroCeram Materials

Enhanced Strength Flexibility Long Fiber Ceramic Bulk

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Product Description

Overview & Basic Information
Model NO.
Ceramic Fiber Bulk
Chemical Composition
SiO2, Al2O3.SiO2
Shape
Ceramic Fiber Cotton
Technique
Spray Silk Rug
Kind
Ordinary Ceramic Fiber
Spec Temp
1400c, 1260c
Shot Content (%)
12-15
Fiber Diameter
3.5μm
Product Description

Ceramic fiber bulk melts clay clinker, alumina powder, silica powder, chromite sand and other raw materials at high temperature in an industrial electric furnace to form a fluid. Then use compressed air to blow or spin the fiber into a fibrous shape, and collect the cotton through the cotton collector to form ceramic fiber cotton. It has the characteristics of light weight, high strength, low thermal conductivity, good flexibility, small heat resistance and sound insulation.

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. These bulks are loose, long and flexible with fine thermal properties. Even if the finished product is wetted by oil, water or steam, its physical properties such as temperature resistance and heat insulation will not change.

Brand Properties STD BULK HP BULK HZ BULK
Chemical (%) Al2O3 ≥44 ≥45 ≥34
SiO2 ≥52 ≥54 ≥50
Fe2O3 ≤1.0 ≤0.5 ≤0.5
ZrO2 - - ≥15
Spec. Temp (ºC) 1260 1260 1430
Shot content (%) ≤15 ≤15 ≤12
Frequently Asked Questions
How do you control product quality?
For each production processing, we have a complete QC system for chemical composition and physical properties. After production, all goods are tested and a quality certificate is provided.
What is the typical lead time?
It usually requires about 15-20 days after receiving the purchase order (PO).
Are free samples available?
Yes, free samples are available. Generally, the buyer bears the delivery costs.
What are your payment terms?
We accept a 30% deposit with a 70% balance against the BL copy, LC, or other negotiable terms.
What quality standards do the products meet?
Our products meet international standards such as ASTM, ASME, AMS, DIN, and JIS. Third-party testing is also available.
Will wetting affect the insulation properties?
Even if the product is wetted by oil, water, or steam, its physical properties like temperature resistance and heat insulation remain unchanged.

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