NBY series ceramice fiber board has high cold strength and hot strength . The density of board is from 250kg/M3 to 400kg/M3

NBY series ceramice fiber board is made from full BY ceramic fiber in a automatic wet vacuue forming process.

Products charateristics:

 Low Lossing on ignition

Low themal conductivity

High cold strength and hot strength

Low heat storage

Thermal shock resistance

Excellent themal stabity

Typical applications:

1,Industrial furnace wall lining, masonry insulation 

2,The high temperature furnace lining, kiln cars, baffle of the furnace door, temperature separate panels of furnace

3,High temperature, fever equipment insulation, insulation 

4,Aerospace, shipbuilding insulation, fire safety, noise, insulation

Products Item		CBD-1000	CBD-1260	CBD-1400
Specification temperature oC		1100	1260	1400
Working temperature  OC		1000	1100	1250
Color		White
Density(kg/m3)		250-400	250-400	250-400
Heating Liner shrinkage(%)        (OC*24h),		≤4 (1000OC)	≤4 (1200OC)	≤4 (1400OC)
Loss on ignition (at 1000°C×5hr)		5	5	5
Thermal Conductivity (W/n.k)		0.09(400°C) 0.15(600°C) 0.16(800°C)	0.09(400°C) 0.15(600°C) 0.16(800°C)	0.09(400°C) 0.15(600°C) 0.16(800°C)
Anti-fracture Strength  Mpa		0.4	0.4	0.4
Chemcal composition %	AL2O3	39	42
	AL2O3+SIO2	96	98	--
	AL2O3+SIO2+ZrO2	--	--	99
	ZrO2	--	--	>10

Density:

250,280,300,320 ,350,400KG/M3 

Size:

Length*width(mm*mm):1200*1000, 1000*600,900*600

Thickness(mm):6,10,13, 20,25,30,40,50,75,100