Polycrystalline Alumina Fiber Board

• Customization: Available
• Usage: High Temperature Insulating Material
• Temprature Classification: 1600℃, 1500℃, 1400℃, 1260℃
• Shape: Ceramic Fiber Plate
• Kind: High Purity Ceramic Fiber
• Product: Polycrystalline Alumina Fiber Board
• Grade: 1000, 1260,1400, 1600,1800
• Size: 1000X600X(25-150)mm
• Application: Heat Treatment Furnace and Other Insulation Linin
• Transport Package: in Wooden Box Firmed with Blown Molding Foam Space
• Specification: ISO9001: 2008
• Trademark: SHIBO
• Origin: Henan, China(Mainland)
• HS Code: 85149090
• Production Capacity: 600tons/Month

Product Description

Fibreboard plus inorganic binder with loose cotton wet vacuum filter pressure forming, according to different models of high temperature 
calcination treatment, the product also has excellent low-bulk density, high strength characteristics, is a multi-purpose product, can be applied to in the lining hot face against the direct impact of flames and hot air.
 
Product Common Specifications:

900x700x(25-150)mm   1000x700x(25-150)mm



Product parameter
 

Model		SHIBO-1000	SHIBO-1260	SHIBO-1400	SHIBO-1600	SHIBO-1800
Classification TemperatureºC		1000ºC	1260ºC	1400ºC	1600ºC	1800ºC
Bulk density(Kg/m3)		300-600	300-600	300-600	300-600	300-600
Reheating linear shrinkage(%)		(800ºCx24h)<1	(1050ºCx24h)<1	(1200ºCx24h)<1	(1500ºCx6h)<1	(1600ºCx6h)<1
Chemical composition	Al2O3	38	42	50	68	85
	Al2O3+SiO2	96.0	98	99	99.5	99.8
	Fe2O3	0.2	0.2	0.2	~	~

Note: The technical data is determined by the testing standards used were, on average, will fluctuate within a certain range, the data do not 
represent the product quality assurance data.
 
Features:
High-temperature stability, low thermal conductivity, low heat capacity, thermal shock, anti-corrosion, easy processing and cutting performance, precise thickness and size, good resistance to flame and flow erosion, and installation and use.

Application:
Can be applied also asked tough, since the load-bearing and insulation of the field, it has good resistance to mechanical damage properties. Areas include: push board kiln, ladle furnace, Bell kiln, tunnel kiln, roller kiln, aluminum melting furnace, heat treatment furnace and other insulation lining and back lining; high-temperature fire-boards; kiln car insulation; a variety of high-temperature industrial furnace furnace insulation.