| ceramic fiber felt |
ceramic fiber felt
Technical Characteristics
Excellent thermal stability and thermal shock resistance
Excellent sound-absorbing capability
Excellent thermal insulation
Excellent tensile strength and elasticity
Application Range
Furnace line and expanded gaps of industrial furnace
Insulating and saving heat of electrical appliances
Seal of various hot working equipment
Material of Fireproof, Insulating and sound-absorbing in building
Type Item | Standard typeSTD | High pure typeHP | High aluminumHA | Contain typeZA |
Color | White | White | White | White |
Classification Temperature() | 1260 | 1260 | 1350 | 1430 |
Work Temperature | 1050 | 1100 | 1200 | 1350 |
Densitykg/m3±15% | 180-250 | 180-250 | 180-250 | 180-250 |
Shrinkage on heating(%) 24Hours of 200kg/m3 | 11004 | 10504 | 12004 | 13504 |
Thermal conductivityof 200kg/kg(w/m.k) | 8000.18 | 11000.19 | 12000.20 | 12000.20 |
AL2O3(%) | 45-47 | 47-49 | 52-55 | 39-41 |
AL2O3+SiO2(%) | 99 | 99 | 99 | - |
AL2O3+SiO2+ZrO2(%) | - | - | - | 99 |
ZrO2(%) | - | - | - | 15-17 |
Fe2O3≤(%) | ≤0.5 | ≤0.2 | ≤0.2 | ≤0.2 |
Na2O+K2O≤(%) | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 |
Specification(mm) | In common use specification: 600×400×1050Other specification according to the customer request | |||
| Business Type: | Manufacturer |
| Product/Service (We Sell): | Calcined Kaolin, Ceramic Fiber Blanket, Ceramic Fiber Module, Ceramic Fiber Felt, Ceramic Fiber Board |
| Main Markets: | North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe |