Ceramic fiber module linings prevent heat loss, increasing the furnace productivity and reducing maintenance costs
Laurel modules have the highest insulating value achievable in a ceramic fiber. Each module is a continuous folded blanket under compression. The individual sheet is allowed.
Item | Standard | H Pure | Zirconium |
AL2O3(%) | ≥44 | ≥45 | ≥34 |
Sio2(%) | ≥52 | ≥54 | ≥50 |
Fe2O3+Tio2(%) | ≤1.0 | ≤0.5 | ≤0.5 |
ZrO2(%) | － | － | ≥15 |
Classification Temperature (℃) | 1260 | 1260 | 1430 |
Working Temperature (℃) | 1050 | 1100 | 1350 |
Density (kg/m3) | 160-220 | 160-220 | 160-220 |
linear shrinkage after heating(%) @24 hours | ≤2.5 | ≤2.5 | ≤3.5 |
Thermal Conductivity(w/m.k) @400°C | 0.090 | 0.101 | 0.118 |
Fast and easy installation
Lower heat storage and fuel costs
This design creates a very light lining, less steel required
Several anchor systems
Low mass kiln cars
Continuous and batch kilns
Door linings
Glazing, porcelain furnace linings
Ethylene furnace roof and walls
Paralysis furnace lining
Reformer furnace roof and walls
Boiler linings
Ladle pre-heaters and covers
Heat treat furnace
Soaking pit covers and seals
Heaters and reformer lining
Incineration equipment
Burner blocks
Induction furnace covers
Glass tempering furnace.
Contact: Yulina
Phone: 0086 15063999498
E-mail: info@laurelrefractory.com
Add: 1003, Building 1,No.17 Lianyungang Road,Qingdao,China
laurelrefractory