Ceramic Fiber Insulation Blanket 128K

• Usage: High Temperature Insulating Material
• Temprature Classification: 1400℃, 1260℃
• Chemical Composition: Al2O3.SiO2
• Shape: Ceramic Fiber Blanket
• Manufacturing Technique: Spray Silk Rug
• Kind: Ordinary Ceramic Fiber
• Model NO.: STD, HP, HA, HZ
• Temperature Grade: 1260c-1430c-1600c
• Standard Size: 7200X610X25mm ; 3600 X610 X 50mm
• Density: 64-160 Kg/M3
• Delivery Time: Usually for Regular Order Within 14 Days
• Transport Package: First by PP Bags, Then by Cartons
• Specification: ISO9001
• Trademark: NR
• Origin: China
• HS Code: 68061010
• Production Capacity: 40000 Tons/Year

Product Description

High Temperature Thermal Ceramic Fiber Blanket
Spun ceramic fiber blanket are lightweight and thermally efficient, resulting in a material that possesses the advantages of low heat storage and complete resistance to thermal shock. Used in a variety of heat processing applications, the ceramic fiber blanket is produced from high strength spun ceramic fibers and is needled to provide exceptional handling strength. The ceramic fiber blanket is completely inorganic and is available in a variety of densities, thicknesses, widths and temperature ratings:

Typical Grades and Dimensions
Commercial grade: service temperature 1800°F
High-Purity grade: service temperature 2300 °F
Zirconia grade: service temperature 2600 °F
Standard Densities: 6, 8 Ibs./cu. ft. (96, 128 kg/m3)
Standard Thicknesses: 1/2", 1", 1-1/2",2"
Standard Widths: 24" and 48"
Standard Packaging: Cartons or bags

Ceramic Fiber Blanket - Typical Applications
Furnace repair Furnace, kiln, reformer and boiler linings   Furnace door linings and seals
Reusable insulation for steam and gas turbines   High-temperature kiln and furnace insulation
Primary reformer heater insulation   High temperature gasketing   Expansion joint seals
Glass furnace crown insulation     Field steam generator lining   Nuclear insulation applications
Thermal reactor insulation   Flexible high temperature pipe insulation   Investment casting mold wrapping
Removable casting mold wrapping  Removable insulating blankets for stress relieving welds
Pressure and cryogenic vessel fire protection   Soaking pit seals   High temperature filtration
Incineration equipment and stack linings
Specifications : 

Grade			1260Blanket	1430Blanket	1500Blanket	1600Blanket
ClassificationTemperature		° C	1260	1430	1500	1600
Recommend UsingTemperature		° C	1100	1250	1300	1580
MeltingPoint		° C	1760	1760	1760	1760
Fiber Diameter		μm	3.5	3.5	3.5	3.1
Fiber Length		mm	250	250	150	100
Shot Content(>212 μm)		%	18	18	15	0.11
Chemical Composition	A l  2  O  3	%	47.1	35	40	72
	Si O  2	%	52.3	49.7	57.8	28
	Zr O  2	%	-	15	-	-
	Cr  2  O  3	%	-	-	2.0	-
Bulk Density		k g / m 3	96;  128;  160;			128
Thermal Conductivity W/(m. K) Density in 128kg/m 3	400	° C	0.10
	600	° C	0.15	0.14	0.13	0.09
	800	° C	0.24	0.23	0.21	0.13
	1000	° C		0.29	0.27	0.19
Available Size		mm	Length x Width x Thickness
			7200x610x6 ;  7200x610x12.5;
			7200x610x20;  7200x610x25;
			3600x610x38;  3600x610x50;

Packing : by carton box or pp woven bags




Delivery Time  :  within 15 days.

Typical Dimensions :

Classification Temperature/ Theoretical Density	Ceramic Fiber Blanket  2300 °F (1260 °C)	Ceramic Fiber Blanket  2600 °F (1427 °C)
8 lb/ft³ (128 kg/m³)	1 x 24 x 300 in 1 x 48 x 300 in 1.5x 48 x 200 in 2 x 24 x 150 in 2 x 48 x 150 in 0.5 x 24 x 600 in 0.25 x 48 x 1200 in	1 x 24 x 300 in 1 x 48 x 300 in 2 x 24 x 150 in
6 lb/ft³ (96 kg/m³)	1 x 24 x 300 in 2 x 24 x 150 in
Thermal Conductivity (W/mK) (128 kg/m³ 8 lb/ft³) (Mean Temperature: 500 °C)	<= 0.153	<= 0.153
Tensile Strength MPa (25 mm or 1 inch thick)	0.06	0.06

Ceramic Fiber Blanket Datasheet:

• View / download Bio-Soluble Blanket Datasheet
• View / download 2300F, 2600F Ceramic Fiber Blanket Datasheet

Ceramic Fiber Blanket Data Sheet Chart:

Description	STD RCF Blanket		HP RCF Blanket			HZ RCF Blanket
Chemical Composition (%)
Al2O3	≥44		≥45			≥34
SiO2	≥52		≥54			≥50
Fe2O3+TiO2	≤1		≤0.5			≤0.5
ZrO2	-		-			≥15
K2O+Na2O	≤1		≤0.2			≤0.2
Physical Properties
Density (kg/m³)	96	128	96	128	160	96	128	160
Classification Temperature (°C)	1260		1260			1430
Fiber Diameter (um)	3.5		3.5			3.5
Shot Content (%)	≤15		≤15			≤12
Linear Shrinkage after heating (%)	1000°C*24h≤2.5		1100°C*24h≤2.5			1350°C*24h≤3.5
Thermal Conductivity (W/mK)
400°C	0.090	0.095	0.124	0.114	0.101	0.138	0.122	0.118
500°C	0.119	0.123	0.145	0.135	0.120	0.179	0.153	0.149
600°C	0.152	0.158	0.202	0.191	0.175	0.233	0.184	0.172
Tensile Strength (MPa)	0.040	0.050	0.050	0.060	0.075	0.050	0.060