Specifications

YaoXing ceramic fiber special shaped paper gasket:
Type: flat gasket
Density:180-220kg/m3

YaoXing Ceramic fiber paper gasket:

 

Characteristic:

   Low thermal conductivity, low thermal capacity, and excellent thermal insulation property.

   High chemical stability, resistance to corrosion,excellent electric insulation property

   Good flexibility and toughness,easy to cut or install shock

   Good sound absorption and mechanism strength

   Non-asbestos,low slag ball content.

 

Application:

1.Electric equipment: thermal and electric insulation material for electric heating device,thermal resistance for sealing washer,insulation gaskets.

2.Automotive industry: sound absorber, thermal insulation and sound absorption function for auto exhaust pipe,heat shield.

3.Furnace construction: insulation, high-temperature material for industrial furnaces, ladles and submerged nozzle. 4.Asbestos backup.Expansion joint sealing and filling insulation(vehicle,pipeline, door and so on),the ceramic fiber lining for high temperature furnaces or heating equipment.

 

 

 

Technical Index:

 

Type		Standard	Zirconia
Classification Temperature		1260	1430
Shrinkage on Heating  (%)		800°C×24h≤-3	1400°C×24h≤-3
Organic Content (%)		≤5	≤5
Thermal conductivity by mean temp. (W/m.k.) (250kg/m3)	200°C	0.055~0.065	0.060~0.070
	400°C	0.110~0.120	0.105~0.125
	600°C	0.160~0.170	0.170~0.180
Chemical Composition (%)	AL2O3	43	38
	SiO2	53	44
	Fe2O3 + Ti2O3	≤1.2	≤0.2
	CaO + MgO	≤0.3	≤0.2
	NaO + KO2	≤0.5	≤0.2
Density (kg/m3)		170~230
Size (mm)		As request
Package		Carton box
Certificates		ISO9001-2000; ISO14001-1996 ; MSDS