Ceramic Fiber Bulk

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Ceramic Fiber Bulk

Fiber diameter: 3-5 μm

Raw materials: Flint clay

Asbestos: 100% Non Asbestos

Slag ball（Φ≥0.25 mm）%: ≤15

Function: Fire-proof & Insulation

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Introduction

Technical Data

Application

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Ceramic fiber friction material is made from standard ceramic fiber blown bulk through shear, slag removal processes, and secondary processing, as one of ideal raw material for production of friction materials.

Low thermal conductivity

Low thermal capacity and excellent thermal insulation property

High temperature stability , Resistance to thermal shock

Good tensile strength

Corrosion resistance

Excellent sound absorption, Fire protection and chemical corrosion resistance

Item Product		COMMON	ST	HP	HA	HZ
Classification Temp(ºC)		1100	1260	1260	1360	1430
Working Temp (ºC)		<1000	1050	1100	1200	1350
Color		white	white	white	white	white
Fiber dia(μm)	Blowing	2~3	2~3	2~3	2~3	2~3
	Swinging	3~4.5	3~4.5	3~4.5	3~4.0	3~4.0
Chemical composition(%)	Al2O3	44	46	47~49	52~55	39~40
	Al2O3+SiO2	96	97	99	99	-
	Al2O3+SiO2+ZrO2	-	-	-	-	99
	ZrO2	-	-	-	-	15-17

1. Industrial furnace building, heating equipment, and high-temperature pipe wall lining materials.

2. Electric boilers, gas turbines and nuclear power insulation.

3. High-temperature chemical reaction industrial equipment and heating equipment lining the wall.

4. Fire safety in high-rise buildings and insulation.

5. High-temperature filter material.

Ceramic Fiber Catalogue

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