Ceramic Fibre Board Refractory Board Alumina Silicate Fiber Board Ceramic Fiber Board

• Usage: High Temperature Insulating Material
• Temprature Classification: 1600℃, 1500℃, 1400℃, 1260℃, 1050℃
• Chemical Composition: SiO2, Al2O3.SiO2, Al2O3
• Shape: Ceramic Fiber Plate
• Manufacturing Technique: Ceramic Fiber Board
• Kind: Ordinary Ceramic Fiber
• Model NO.: Luyangwool
• Province: Shandong
• Name: Ceramic Fiber Board
• Application: Thermal Insulation
• Manufacturer: Luyang
• Transport Package: Carton/Bag/Pallet
• Specification: 8mm/12.5mm/25mm/50mm
• Trademark: Luyangwool
• Origin: China
• HS Code: 68061010
• Production Capacity: 500, 000 Tons

Product Description

Product Description

LUYANGWOOL^® Luyangwool thickness 2mm 3mm 4mm 6mm ceramic fiber board for heat resistant / RCF Board

 

Luyangwool^® ceramic fiber board is manufactured in a wet forming process using Luyangwool^® ceramic fiber bulk and binders. Luyangwool^® ceramic fiber board is designed for insulation applications experiencing vibration, mechanical stress and erosive forces. Luyangwool^® ceramic fiber board can reduce energy costs and cycling times due to high insulating capability, as well as serving to protect refractory surfaces from thermal shock and chemical attack.

 

Features

Excellent thermal shock resistance

Can be machined, cut and shaped easily

High rigidity and light weight

Low thermal conductivity

Low heat storage

 

Typical Applications

Furnace hot face lining in petrochemical furnace

Furnace hot face lining in ceramic kiln

Board over blanket hot face lining

Back-up insulation to brick & castable

Expansion joints

 

Product Parameters

Typical Parameters

Description	LUYANGWOOL^®  STD BOARD	LUYANGWOOL^®  HP BOARD	LUYANGWOOL^®  HA BOARD	LUYANGWOOL^® HZ BOARD
Classification Temperature (ºC )	1260	1260	1350	1430
Color	White	White	White	White
Density (kg/m³)	250/300/360	250/300/360	300/360	300/360
Modules of Rupture (MPa)	≥0.3	≥0.3	≥0.3	≥0.3
Compressive Strength (MPa, 10% relative deformation)	0.15/0.25/0.3	0.25/0.3	0.25/0.3	0.25/0.3
Loss of Ignition (%)	≤6	≤6	≤6	≤6
Permanent Linear Shrinkage (%)	1000ºC x 24h ≤3.0	1100ºC x 24h ≤3.0	1200ºC x 24h ≤3.5	1350ºC x 24h ≤3.5
Thermal Conductivity (W/m·K)
400ºC	0.08	0.07	0.07	0.07
600ºC	0.11	0.10	0.10	0.09
800ºC	0.14	0.14	0.13	0.13
1000ºC	0.19	0.19	0.19	0.18