Product Details
Ceramic Fiber felt is a kind of lightweight and flexible refractory fiber insulation material made from Bulk Fibers, processed by vacuum forming.Ceramic Fiber Felt is a multi-functional products combines excellent tensile and strength together, which is widely used in various furnaces and boilers wall lining and back lining.
Features:
● Low thermal storage, low thermal conductivity
● Excellent chemical stability
● Excellent thermal stability and thermal shock
Application:
● Industrial furnace lining
● Heating equipment wall lining and back lining
● Ceramics kilns thermal insulation
● Molten metal thermal insulation, etc..
Classification Temperature:1050℃, 1260 ℃,1360℃,1400℃, 1430 ℃
Specifications and packaging
The packaging of fiber felt is carton packaging, which is placed on the pallet and then wrapped in plastic wrap.
RCF Felt Specification
|
Length(mm)
|
900, 1200
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Width(mm)
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600, 900
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Thickness(mm)
|
6-25
|
Items
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LNTX -1050F
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LNTX -1260F
|
LNTX -1260HPF
|
LNTX -1360F
|
LNTX -1400F
|
LNTX -1430F
|
Permanent Heating Linear Change(%)
|
950℃X24h≤ -4
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1000℃X24h≤ -4
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1100℃X24h≤ -4
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1200℃X24h≤ -4
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1250℃X24h≤-4
|
1350℃X24h≤-4
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Thermal Conductivity (Average 500℃) W/(m.k)
|
≤0.153
|
Water Content(%)
|
≤1
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Organic Content(%)
|
≥7
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Density(Kg/M3)
|
180~250
|
Al2O3
|
≥40
|
≥43
|
44-47
|
51-53
|
43-45
|
|
Al2O3+SiO2
|
≥95
|
≥96
|
≥98
|
≥99
|
≥90
|
|
Al2O3+SiO2+ZrO2
|
|
|
|
|
|
≥99
|
ZrO2
|
|
|
|
|
5~7
|
15~17
|
Fe2O3
|
<0.5
|
<0.5
|
≤0.3
|
|
≤0.3
|
≤0.2
|
Na2O+K2O+Fe2O3
|
<0.9
|
|
|
|
|
|
Product specifications(mm)
|
Length: 900/1000/1200/2400 Width:500/600/1000 Thickness:10~25mm All sizes can be customized made
|
Packaging
|
Carton Box outside or with pallet
|
Quality Certificate
|
ISO9001-2008 ISO14001-2004
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http://www.greenergyrefractories.com/