HEATEC Ceramic Fiber Board  

FEATURES

Contains no asbestos
Rigid, hot face refractory insulation
Resistant to particulate and hot gas erosion
Light weight - replaces heavy duty back-up insulations, providing thermal and installation advantages. Thinner, lighter furnace walls and roofs, less structural steel required, lower maintenance on portable equipment
Low thermal conductivity - saves fuel
Very low heat storage, faster heat-up and cool-down reduces cycle times
Highly resistant to thermal shock
Resists most chemical attack
Resists penetration by molten aluminum and other non-ferrous metals
Chemical Analysis
Al2O3 42~45
SiO2 49~52
Fe2O3 0.8~1
Others 2~3
Thermal Conductivity : 1000℃
(Kcal/mh℃) 0.2
Density (kg/m3) : #300
Size (mm) : 25×600×900
Linear Shrinkage (%) : 1000℃
24hrs 1.5

TYPICAL APPLICATIONS

Furnace and kiln construction - hot face linings (in conjunction with suitable back-up insulation)
Back-up insulation for monolithic and brick refractory
Ladle covers
Aluminum trough liners and special shapes
Trough covers
Combustion chambers for boilers and heaters
Burner steel guide seal
Hot gas duct liners
Modular furnace lining systems

Data represents average results of standard tests conducted under controlled conditions and subject to usual variations. They should not be used in specifying products.

 


HEAT TECHNOLOGY CO., LTD. CERAMIC FIBER DIVISION
135-100 JINHEUNG BLDG, 70-6, CHUNG DAM DONG, KANGNAM-KU, SEOUL, KOREA
 TEL : (02) 515 - 1331, FAX : (02) 515 - 1334  e-mail to
webmaster@heateckorea.com