Ceramic Fiber Board / Refractory Thermal Insulating Fiber Board for High Temperature Industry Insulation

Ceramic Fiber Board/Refractory Fiber Board

YufengRec offers high temperature Ceramic Fiber Boards produced through wet forming process of ceramic fiber and binders. These ceramic fiber boards are vaccum formed products, featured with high temperature stability, low thermal conductivity, consistent density, and excellent resistance against thermal shock and chemical attack also resists oxidation and reduction. It is ideal for furnace, boiler duct, and stacks lining due to its lower thermal conductivity and lower heat storage allowing shorter cycle times and quicker access for maintenance.

Ceramic fiber boards are available in a variety of temperature ratings from 1100ºC (2012 ºF ) to 1430 ºC (2600 ºF).

Standard Densities:
* Low Density = 16 lbs. /cu. Ft.
* High Density = 26 lbs. /cu. Ft.

Standard Thickness: 1/4", 1/2", 1", 1.5", 2"
Standard Widths: 12"*, 24", 42"*
Standard Lengths: 36 ", 48"
Other specifications manufacture according to the customer request.
Standard Packaging: Carton Boxes

Key Features
Low thermal conductivity, save fuel
Very low heat storage, fast heat and cool down reducing cycle times
Excellent thermal shock resistance
Resistant to gas erosion
Resistant to most chemical attacks
Easy to cut, handle and install
Low sound transmission
Resist penetration by molten aluminum and other non ferrous metal
Contains no asbestos

Typical Applications
Refractory lining for industrial, furnace in wall, roofs, doors, stacks etc.
Combustion chamber liners, boilers and heaters
Back up insulations for brick and monolithic refractories
Transfer of molten aluminum and other non ferrous metal
Expansion joint board
Barrier against flame or heat
Hot face layer for high velocity or abrasive furnace atmosphere

Technical Data
 

Item	Unit	YFST-04	YFHP-04	YFHA-04	YFLZ-04	YFZ-04
Permanent Linear Change	%	1000 ºC x 24  hrs            ≤ -4	1100 ºC x 24 hrs         ≤ -4	1200 ºC x 24 hrs ≤ -4	1250 ºC x 24 hrs           ≤ -4	1350 ºC x 24 hrs            ≤ -4
Thermal Conductivity at an average of 500 ºC	W/m.k.	≤ 0.165
Moisture Content	%	≤ -1.5
Organic Content	MPa	≤ -6
Bulk Density (Theoretical)	Kg/M3	280-320	320	320	320	320
Al2O3	%	≥ 43	44-47	51-53	43-45	---
Al2O3 + SiO2	%	≥ 96	≥ 98	≥ 99	≥ 90	---
Al2O3 + SiO2 + ZrO2	%	---	---	---	---	≥ 99
ZrO2	%	---	---	---	5-7	≥ 15
Fe2O3	%	<0.5	<0.5	<0.3	<0.3	<0.30
Na2O + K2O + Fe2O3	%	<0.9
Packing	Carton or Export Standard Pallet
Regular Size	600*400 mm, 900*600 mm, 1000*1000 mm, 1200*1000 mm, Thickness :3-100 mm   (Any size can be customized)

Key Feature of Ceramic Fiber Board

The accuracy of Ceramic Fiber specification and size is mainly controlled by refractory raw materials, processing equipment and process system. With stable raw material composition, sophisticated equipment, reasonable production process system and correct operation, products with qualified shape and size can be obtained.


More Ceramic Fiber Products please contact us!

We are committed to customer satisfaction, supplying quality products that meet our customers' application.  while maintaining the strong spirit of innovation .Our knowledgeable technical support, application engineering services and outstanding customer service continue to be cornerstones of our success.

YUFENG Refractory located in Zibo, Shandong, which is an  important production base of ceramics and industrial refractory in China.  We engaged in researching supplying of  refractory and high temperature  with more than 30 years of experience and technology .

With our 3 refractory production base,  with annual capacity of more than 100,000 metric tons of refractory brick and other material  .The  facilities include raw material precessing , Friction press , hydraulic pressing , Isostatic pressing and high temperature tunnel kiln and shuttle kiln .  

We are not only the suppliers of  high quality  products on a world wide scale, but also provide and share the technical support with the clients ,  to help our clients getting the high efficiency and saving cost.
Cost Effectiveness
We'd like to help finding the best solution for your project ,that means working hard to minimize costs of both production and transport, while maintaining the quality that will deliver the performance you need

Timely Delivery & Reliability
whatever you are wholesalers or end users , we understand that receiving the correct products on time is  critical for you, so we hold ourselves to the highest standards when it comes to timely delivery and reliability.

Quality Assurance
We always set ourselves the highest standards throughout our business so that we consistently provide products that meet the needs of our customers.
We cooperate closely with our customers make us  fully understand the performance they require and provide the appropriate solution.

We always aimed at the meet the challenges of the future and ensure our material remain the highest quality. We have worked hard to establish a comprehensive Quality Management System which has been certified as meeting the requirements of ISO 9001:2008.

This commits us to a continuous process of improvement whereby we are always looking for ways to enhance our products so they continue to meet the needs for refractory and insulating materials in a wide range of industries and to increase the efficiency of our manufacturing processes while refusing to compromise on quality and reliability.

Q1: Are you a refractory material manufacturer or a trader?
A1: We are a refractory material manufacturer in Shandong, China.

Q2: What kind of refactory products do you mainly produce?
A2: Our products include a range of kiln furnitures, dense refractory bricks, high temprature insulating material, monilithic refractories and ceramics.

Q3: Can you provide samples?
A3: Yes, we can provide samples according to your order quantity.

Q4: Do you accept size and shape customization? Are the specifications accurate?
A4: Yes! We have a professional R&D team, and advanced QC inspection equipments to ensure the accurate size and shape for you.

It is our pleasure to be your honest and reliable supplier of the refractory material, you can contact us with any questions!