Refractory Backup Insulation Material High Purity Aluminum Silicate Ceramic Fiber Paper

Product Description

Product Description

YUFENG WOOL® Ceramic Fiber Paper consists primarily of high purity alumina-silicate fiber and is made through a fiber washing process . This process controls the content of un-fiberized shots to a very minimal level within the paper.
Our ceramic fiber paper features light weight, structure uniformity and low thermalconductivity, which serve as a perfect solution for high temperature insulation,chemical corrosion resistance, and thermal shock resistance .
This ceramic fiber paper can be used in various types of refractory and sealing applications and is available in 3 grades with a variety of thicknesses, widths, and temperature ratings.
 

Standard grade:            Maximum service temperature of 1260ºC (2300 ° F)

High- Alumina grade:   Maximum service temperature of 1360ºC (2300° F )

Zirconia grade:             Maximum service temperature of 1430ºC (2600° F )

 

Technical Data of Ceramic Fiber Paper

Item	Unit	YUFENG WOOL® STD  PAPER	YUFENG WOOL® HA  PAPER	YUFENG WOOL® HZ PAPER
Color	%	Pure White	Pure White	Pure White
Max. Use Limit	º C (º F)	1260 (2300)	1360 (2480)	1430 (2600)
Continuous Use Limit	º C (º F)	1100 (2012)	1200 (2192)	1350 (2462)
Density	Kg/M3	200+/- 15
Tensile Strength	MPa	≥0.3	≥0.3	≥0.3
Organic Content	%	≤10	≤8	≤8
Al2O3	%	45-46	51-55	37-38
Al2O3 + SiO2	%	97	≥ 99
Al2O3 + SiO2 + ZrO2	%	-	-	≥ 99
ZrO2	%	-	-	15- 17
Fe2O3	%	<0.5	<0.5	<0.5

* The data are average results of tests under standard procedures and are subject to variation. Results should not be used for specification purposes or creating anycontractual obligation. For more information on the safety applications or materials ,please refer to the work practices and material safety data sheet.
 

Thickness (mm)	Density	Width (mm)	Roll Length (mm)
	200
1	√	610/1220	60,000
2	√	610/1220	30,000
3	√	610/1220	20,000
4	√	610/1220	15,000
5	√	610/1220	12,000
6	√	610/1220	10,000

 *Standard roll width is 610mm or 1220mm.Other thicknesses,sizes and densities (e.g.80 and 160 kg/m3)are available on request subject to minimum order requirements.
 

Key Feature of Ceramic Fiber Paper
* Easy to cut, wrap or form 
* Structure uniformity
* Temperature stability
* Low thermal conductivity
* Low heat storage
* Resilient 
* Light weight 
* Good dielectric strength 
* Good flame resistance

 

Application of Ceramic Fiber Paper

* Asbestos paper replacement
* Gaskets and seals
* Parting plane in refractory linings
* Combustion chamber liners
* Hot top linings
* Refractory backup insulation
* Coke oven door shook absorption medium
* Kiln car deck covering
* Investment casting mould wrap insulation
* One-use consumable insulator
* Back-up lining for metal troughs
* Thermal and electrical insulation

Our Advantages

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.

Customer Feedback

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.

Company Profile

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
 

QC inspections
We have a professional quality control inspection process to provide a reliable guarantee for your product quality.


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.

Certifications

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.

FAQ

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!