Thermal Insulation Heat Resistant Fiber Blanket 1200c 1260c Ceramic Fiber Blanket for Kiln and Furnace

• Customization: Available
• Feature: Good Mechanical Strength
• Refractoriness (℃): 1580< Refractoriness< 1770
• Model NO.: ST BLT, HA BLT, HZ BLT
• Chemical Composition: Al2O3.Sio2
• Specification Temp: 1260/1360/1430/1600
• Certifiacte: ISO9001, CE, etc
• Working Temperature: 1050-1500
• Bulk Density(g/cm3): 64-160;96/128
• Linear Shrinkage After Heating: -3
• Thermal Conductivity: 0.09-0.76
• Al2O3: 34-52
• Al2O3+Sio2: 96-99
• Tensile Strength: 0.05-0.08
• Transport Package: Sea-Worthy Wooden Pallet
• Specification: 7200x610x25mm/3600x610x50mm
• Trademark: jucos
• Origin: China
• HS Code: 6806100001
• Production Capacity: 20000rolls/Year
• Package Size: 46.00cm * 46.00cm * 62.00cm
• Package Gross Weight: 15.000kg

Product Description

Product Description

Ceramic Fiber Blanket is a high-temperature thermal insulation material manufactured from aluminum silicate fiber via a continuous needling process. It features excellent thermal stability, low thermal conductivity, light weight, and strong tensile strength, making it widely used in industrial furnaces, boilers, heating equipment, kiln linings, and petrochemical insulation systems.

We offer 1200°C, 1260°C, and 1300°C temperature grades with various densities and thicknesses to meet different industrial insulation requirements.

Features Of  Ceramic Fiber Blanket

• High Temperature Resistance:
  1200°C / 1260°C / 1300°C continuous working temperature.

• Low Thermal Conductivity:
  Excellent insulation effect, reduces heat loss.

• Lightweight & Flexible:
  Easy to cut, wrap, lay, and install.

• Excellent Thermal Shock Resistance:
  Stable under frequent heating & cooling cycles.

• Needling Reinforced:
  Improved tensile strength and durability.

• Corrosion & Chemical Resistance:
  Suitable for harsh industrial environments.

• Environmentally Friendly:
  Low shot content, asbestos-free.

Applications Of  Ceramic Fiber Blanket

• Ceramic fiber blanket is widely used in:

  Industrial Furnaces

• Heat treatment furnace

• Tunnel kiln

• Shuttle kiln

• Forging furnace

• Glass furnace

• Boilers & Heaters

• Biomass boiler

• Power plant HRSG

• Petrochemical heaters

• Thermal Insulation

• Furnace lining

• Back-up insulation

• Expansion joint filling

• High-temperature sealing

• Other Industries

• Fire protection

• Exhaust systems

• Automotive insulation

• Ceramic and metallurgy sectors

Advantages Of Ceramic Fiber Blanket

     • Energy Saving & Heat Loss Reduction

       Low thermal conductivity improves overall furnace efficiency.

     • Easy Forming & Installation

       Cut with knife; easy for wrapping, lining, and repairing.

     • Excellent Mechanical Strength

        Needled blanket resists damage during installation.

     • Long Service Life

       Stable chemical and mechanical properties reduce maintenance cost.

  

Properties		ST BLT	GC BLT	HA BLT	HZ BLT	PC BLT
Specification Temp. (ºC)		1260	1260	1360	1430	1600
Working Temp. (ºC)		1050	1100	1200	1350	1500
Bulk Density (kg/m^3)		64-160	64-160	64-160	64-160	96/128
@24HLinear Shrinkage after Heating		-3 (1000ºC)	-3 (1100ºC)	-3 (1250ºC)	-3 (1350ºC)	-1 (1400ºC)
Thermal Conductivity(w/m.k)		0.09(400ºC) 0.17(800ºC) 0.32(1000ºC)	0.09(400ºC) 0.17(800ºC) 0.31(1000ºC)	0.09(400ºC) 0.13(600ºC) 0.22(1000ºC)	0.09(400ºC) 0.76(600ºC) 0.22(1000ºC)	0.16(600ºC) 0.28(1000ºC) 0.45(1400ºC)
Tensile strength (MPa)		0.05	0.05	0.06	0.06	0.08
Chemical  Composition	Al2O3	43	44	51	35	71
	Al2O3+SiO2	96	98	99	-	-
	ZrO2	-	-	-	13-15	-
	Fe2O3	1.0	0.5	0.2	0.2	0.2
	Na2O+K2O	0.5	0.3	0.2	0.2	0.2
Size(mm)		LENGTH*WIDTH*THICKNESS 7200*610/1220*25,3600*610/1220*50,4800*610/1220*38 7200*610/1220*6,14400*610/1220*12.5,28800*610/1220*6.38				THICKNESS 10-25

                           Properties

ST BLT

GC BLT

HA BLT

HZ BLT

PC BLT

                    Specification Temp. (ºC)

1260

1260

1360

1430

1600

                       Working Temp. (ºC)

1050

1100

1200

1350

1500

                       Bulk Density (kg/m³)

64-160

64-160

64-160

64-160

96/128

                     @24HLinear Shrinkage after Heating

-3
(1000ºC)

-3
(1100ºC)

-3
(1250ºC)

-3
(1350ºC)

-1
(1400ºC)

                      Thermal Conductivity(w/m.k)               

0.09(400ºC)
0.17(800ºC)
0.32(1000ºC)

0.09(400ºC)
0.17(800ºC)
0.31(1000ºC)

0.09(400ºC)
0.13(600ºC)
0.22(1000ºC)

0.09(400ºC)
0.76(600ºC)
0.22(1000ºC)

0.16(600ºC)
0.28(1000ºC)
0.45(1400ºC)

                     Tensile strength (MPa)

0.05

0.05

0.06

0.06

0.08

Chemical 
Composition

 

Al₂O₃

43

44

51

35

71

Al₂O₃+SiO₂

96

98

99

-

-

ZrO₂

-

-

-

13-15

-

Fe₂O₃

1.0

0.5

0.2

0.2

0.2

Na₂O+K₂O

0.5

0.3

0.2

0.2

0.2

Size(mm)

 

 LENGTH*WIDTH*THICKNESS
7200*610/1220*25,3600*610/1220*50,4800*610/1220*38
7200*610/1220*6,14400*610/1220*12.5,28800*610/1220*6.38

THICKNESS
10-25
 

Q1: What is your most popular density?
96 kg/m³ and 128 kg/m³ for industrial furnaces.

Q2: Do you offer customized thickness and roll length?
Yes. All dimensions can be customized.

Q3: Can I get a free sample?
Yes, sample is available for quality checking.

Q4: What temperature grade should I choose?
We recommend based on your actual furnace operating temperature.

Q5: What is your delivery time?
Usually 5-10 days after order confirmation.