High Temperature Resistant Ceramic Fiber Blanket for Kiln

• Usage: Thermal Insulation Coatings
• Temprature Classification: 1400℃, 1260℃, 1050℃
• Shape: Ceramic Fiber Blanket
• Manufacturing Technique: Jilt Silk Rug
• Color: White
• Transport Package: 1 Roll/Bag or 1 Roll/Carton
• Model NO.: Ceramic Fiber Blanket
• Specification: 1.0-7.0mm x500x1000mm or customized
• Trademark: Riyusheng
• Origin: China
• HS Code: 68061010
• Production Capacity: 3000/M

Product Description

Ceramic fiber blanket is high strength, needled insulating blanket that is made from ceramic fiber bulk. The combination of long spun fibers and needling operation produce tough, resilient and strong blankets, which resist tearing both before and after heating.

 

Ceramic fiber blanket is completely inorganic and available in a variety of temperature grades, densities,and sizes.Ceramic fiber blanket can be folded, compressed and encapsulated to produce module.

1)Pipe wrap

2)Furnace and kiln back-up insulation

3)Chimney insulation

4)Annealing furnace linings

5)Process heater linings

Features Of Ceramic Fiber Blanket

1)High tensile strength

2)Excellent mechanical strength and structural strength

3)Low thermal conductivity, low shrinkage, low density

4)Excellent thermal capacity

5)Good sound absorption

6)Good thermal shock resistant

 

Description	STD BLANKET			HP BLANKET		HA BLANKET		HZ BLANKET
Classification Temperature (ºC )	1260			1260		1350		1430
Chemical Composition (%)
Al2O3	≥43			≥44		≥52		≥35
SiO2	≥54			≥55		≥47		≥49
ZrO2								≥15
Color	White			White		White		White
Shot Content (%)	≤15			≤15		≤15		≤12
Density (kg/m³)	64	96	128	96	128	96	128	96	128
Tensile Strength (kPa)	30	50	70	50	70	50	70	50	70
Permanent Linear Shrinkage (%)	1000ºCx 24h ≤2.5			1100ºC x 24h ≤2.5		1200ºC x 24h ≤3.0		1350ºC x 24h ≤3.0
Thermal Conductivity (W/m·K)
200ºC	0.07	0.06	0.06	0.06	0.06	0.06	0.06	0.06	0.06
400ºC	0.12	0.11	0.10	0.11	0.10	0.11	0.10	0.11	0.10
600ºC	0.20	0.19	0.18	0.19	0.17	0.18	0.16	0.16	0.15
800ºC	0.30	0.23	0.20	0.23	0.20	0.22	0.20	0.21	0.19
1000ºC	0.40	0.32	0.27	0.31	0.26	0.30	0.26	0.30	0.26