Refractory Bio-soluble Fiber Felt

Nov 05, 2015

Model: SPE-GF-STJZ/SPE-GF-STB.

Description:
Our Super Refractory Bio-soluble Fiber Felt is produced by the Bio-soluble fiber bulk (BioFiber ALT) with certain percentage inorganic bond, through advanced mechanical spin and solidifying technics and the most advanced production control technics.

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℃.

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

Technical Index:

Type	SPE-GF-STJZ
	SPE-GF-STB
Classification Temperature ℃	1050	1260
Operation Temperature ℃	＜750	≤1100
Density Kg/m3	Roll Felt: 70/100/130；Flat Felt: 100/130/160/200
Permanent Linear Shrinkage ％ 128 Kg/m3	750℃X24H≤-3	1100℃X24H≤-3
Tensile Strength Mpa (128 Kg/m3）	0.06-0.12
Size（mm）	Roll Felt: 7200×600×25,3600x600x50; Flat Felt:400×600×40-200, or as customers' size
Packing	Carton or Woven Bag
Quality Certificate	Test Report from DIFK,EN1094-1, MSDS ISO9001-2000, ISO9001-2008,GBT3003-2006