Ceramic Insulation Fiber Felt

Nov 05, 2015

Model: SPE-GF-CGJZ/SPE-CF-CGB.

Characteristics:
* Low thermal conductivity, low heat storage and low thermal shrinkage.
* Excellent thermal and chemical stability and good resistance to corrosion.
* Good sound absorption.
* Excellent tenacity, easy to cut, handle and install.
* The classification temperature: 1050℃, 1260℃, 1360℃, 1450℃.

Applications:
* Refractory lining for industry furnaces wall, roof, door, and more.
* Back-up insulation for castable, brick and monolithic refractory.
* Barrier against heat or flame.
* Combustion chamber liners, boilers and heaters.

Technical Index:

Type (Felt)	SPE-GF-CGJZ
Type (Board)	SPE-CF-CGB
Classification Temperature ℃	1050	1260		1360	1360	1450
Operation Temperature℃	＜850	≤1000/1120		＜1220	＜1250	≤1350
Density Kg/m3	Felt: 70/100/130; Board: 100/130/160/200
Permanent Linear Shrinkage％ 128 Kg/m3	900℃X24H≤-3		1100℃X24H≤-3	1200℃X24H≤-3	1200℃X24H≤-3	1350℃X24H≤-3
Thermal Conductivity (4w/m.k)	0.09 (400℃) 0.176 (600℃)		0.09 (400℃) 0.22 (1000℃)	0.132 (600℃) 0.22 (1000℃)	0.132 (600℃) 0.22 (1000℃)	0.16 (600℃) 0.22 (1000℃)
Tensile Strength Mpa	0.08-0.12
Size (mm)	Felt:7200×600×25,3600x600x50; Board 400×600×40-200, 25 or as customers’size
Packing	Carton, Woven bag or Thermal plastic
Quality Certificate	ISO9001-2000 GBT 3003-2006 MSDS