Ceramic Fiber Board

In high temperature applications, LongKeter ceramic fiber board for sale is crucial. Customers in high temp industry need this product to realize an excellent insulation effect. This product has a wide range of applications in various industries.

  • 1260-1430

    Classification Temperature

  • 0.15-0.3

    Compressive Strength

  • 260-370

    Bulk Density (g/cm³)

  • ≤ 3

    Permanent Linear Shrinkage (24H,128kg/m³)

                                                      

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  • 0086 533 2808856
  • 0086 18678181477
  • sales@longketer.com
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Spanish Customer
Spanish Customer

1200℃ Long Keter Ceramic Fiber Blanket

Cooperation Years:4 Years

Product Sizes:25x7220x10320mm

2025-12-02
Norwegian Customer
Norwegian Customer

1260℃ Long Keter Ceramic Fiber Blanket

Cooperation Years:1 Years

Product Sizes:25x1020x5320mm

2025-12-02
Vietnam Customer
Vietnam Customer

1200℃ Long Keter Ceramic Fiber Blanket
Cooperation Years: 8 Years
Product Sizes: 14640×610×13mm 

2025-12-02
Denmark Customer
Denmark Customer

1200℃ Long Keter Ceramic Fiber Blanket

Cooperation Years:2 Years

Product Sizes:25x1220x7320mm

2025-12-02

Long Keter Ceramic Fiber Board Showcase

  • Ceramic Fiber Board Showcase
  • Ceramic Fiber Board Showcase
  • Ceramic Fiber Board Showcase
  • Ceramic Fiber Board Showcase

Long Keter Ceramic Fiber Board Price

Long Keter ceramic fiber boards are mainly made of high-purity aluminum silicate fibers. During manufacturing, Long Keter melts the raw materials in a furnace at a temperature of over 2,000 degrees and then uses professional equipment to blow them into fibers. Then, Long Keter ceramic fiber boards are formed into a rigid board structure using a combination of heat, pressure and adhesives. Additionally, this manufacturing process results in a lightweight yet strong material.


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Key Parameters of Long Keter Ceramic Fiber Board

Item/GradeLKT 1100LKT 1260LKT 1360LKT 1430LKT 1500
Classification Temperature/℃12601260135014301500
ColorWhiteWhiteWhiteWhiteLight green
Density (kg/m³)280280280280280
Permanent Linear Shrinkage (%)≤4
(1000℃x24H)
≤4
(1200℃x24H)
≤4
(1300℃x24H)
≤4
(1400℃x24H)
≤4
(1400℃x24H)
Loss of Ignition
@1000℃x5h (%)
55555
Thermal Conductivity Coefficient /[W/(m·K)]600℃0.1320.1320.1320.1320.132
800℃0.15
1000℃0.190.190.190.19

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Advantages of Using Long Keter Ceramic Fiber Board


1.Good Insulation Effect

Long Keter ceramic fiber board for sale can prevent heat loss and save energy. It has a low thermal conductivity, which means it can reduce the temperature difference between the hot and cold surfaces of the kiln. It can also provide excellent thermal insulation for the kiln and furnace. Moreover, it improves the thermal efficiency and quality of the kiln products.

2.Light Weigh

Due to the special raw material and production technilogy, Long Keter ceramic fiber board has light weight. Therefore, it’s avaolable for customers to reduce transportation and installation costs. Moreover, the lightweight reduces the burden on the kiln. Compared with other insulation products, Long Keter ceramic fiber board can extend the service life of the kiln. 


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3.Easy to Cut

Installation can often be a labor-intensive and time-consuming process. However, Long Keter ceramic fiber board streamlines this task with the property of easy installation. Additionally, the easy installation capabilities of Long Keter products like ceramic fibre board and light weight clay bricks make it an ideal choice for projects with tight timelines. Besides, the convenient in installation not only saves valuable time but also minimizes disruptions to the following operations.

4.Easy Installation

Long Keter ceramic fiber board can withstand acid and alkaline corrosion by various moisture, chemicals, gases, slag, metal, etc. This product has a high purity and stability, which does not contain any harmful substances that can cause pollution or health hazards. Additionally, this also results in a clean and sanitary environment for the kiln and furnace operation.

5.Energy-Saving

In an era where energy conservation is of paramount importance, Long Keter ceramic fiber board plays a vital role. Its excellent thermal insulation properties not only ensure a stable environment but also contribute to significant energy savings. Besides, by reducing the need for excessive heating or cooling, this ceramic fiber board helps in lowering energy bills and reducing the carbon footprint of industrial and commercial operations.



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6.Environmentally Friendly

An additional remarkable property of Long Keter ceramic fiber board is its environmentally friendly nature. It produces no pollution, radioactivity or harmful substances during its production or use. Moreover, this eco-conscious feature ensures that choosing Long Keter ceramic fiber board for sale not only benefits your projects but also contributes positively to the environment. Besides, this aligns with the sustainability goals about the development of modern industries.

7.High Temperature Resistance

One of the standout features of Long Keter ceramic fiber board is its remarkable high temperature resistance. Additionally, this board is designed to withstand extreme temperatures. Now it’s an ideal choice for applications where heat is a constant challenge. Whether it’s in furnaces, kilns or any other high-temperature environment, Long Keter calcium silicate boards excel in maintaining structural integrity, which ensures the longevity.

8.Chemically Resistant

Long Keter ceramic fiber board goes a step further by exhibiting remarkable resistance to chemical attacks. Besides, it is highly resistant to oxidation and reduction processes, which makes it a reliable choice in environments where chemical exposure is a concern. Additionally, it exhibits exceptional resistance to the penetration of molten aluminum and other non-ferrous metals. Besides, it further enhances the suitability for a wide range of applications.



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Applications of Long Keter Ceramic Fiber Board

Steel Industry

We have been providing Long Keter ceramic fiber board for furnaces in the heat treatment and metal processing industries for over twenty years. In consideration of the various thermal and specific physical characteristics of steel applications, we are proud to offer the widest range of high-performance, high-temp insulation products, and high-efficiency energy-saving design solutions for furnaces and equipment in the steel industry in order to reduce energy consumption and save costs for our customers in this field.

Metallurgical Industry

Long Keter ceramic fiber board provides high-efficiency energy-saving designs for the heat insulation of furnaces in the metallurgical industry to reduce energy consumption, which has saved a lot of costs for our customers in this industry.The metallurgical industries can be divided into ferrous and non-ferrous metallurgical industries. Ferrous metallurgy mainly refers to the production of pig iron, steel, and ferroalloys (e.g. ferrochrome, ferromanganese, etc.), while non-ferrous metallurgical industry produces all the other kinds of metal. In addition, metallurgy can be divided into rare metal and powder metallurgy industries.

Ceramic & Glass Industry

Our ceramic fiber board can help precisely control the firing curves, leading to the successful production of ceramics and glass. Our thermal management products have a low heat storage capacity, which allows furnaces to save energy and respond to load changes more easily. The better temperature uniformity in our products produces superior product quality. Long Keter ceramic fiber board also provides high-efficiency energy-saving program designs for ceramic glass industry to reduce energy consumption and ensure precise firing control.

Petrochemical Industry                                

The ceramic fiber board greatly reduce energy consumption and save a lot of costs for our partners in the petrochemical industry because of their outstanding thermal insulation. Long Keter ceramic fiber board own classic series, PUREWOOL series, and R&D series, and they provide proven and effective thermal management, filtration, and fire protection solutions in order to reduce energy consumption and costs for key applications in the chemical/refining industries. Long Keter ceramic fiber board offers high-efficiency energy-saving solution designs of thermal insulation for furnaces and pipelines in the petrochemical industry for the purpose of lowering their energy consumption and costs.

Industrial Fire Protection

Our ceramic fiber board is used in various fireproof products, suitable for places with a high temperature or potential fires. Our fireproof products are suitable for any industrial application that requires light materials to prevent flame penetration and achieve a significant temperature drop. Long Keter ceramic fiber board is lightweight, easy to assemble, and can provide up to 1,260 °C protection. It offers proven systems and solution designs which can protect personnel and equipment in industrial manufacturing applications.

Power Industry

The ceramic fiber board are ideal for design solutions that require resistance to physical wear, corrosion, and high temperature. They provide fast installation and minimize turnaround time while saving energy and reducing emissions as well as operating costs. The wide variety of Long Keter ceramic fiber board can be applied in power generation, power storage, boilers, incineration, and the construction and on-site maintenance of solar markets. We also provide Long Keter ceramic fiber board high-efficiency energy-saving program designs for the power industry to save energy and costs.

Commercial Fire Protection

Long Keter ceramic fiber board are mainly used in applications that require light and thin materials to prevent flame penetration and achieve a significant temperature drop. They are lightweight, easy to assemble, and can provide up to 2,300°F (1,260°C) protection.Long Keter ceramic fiber board provides tested systems and solutions to help commercial buildings, transportation, and household appliances meet international fire protection standards and regulatory requirements.

Aerospace

Long Keter ceramic fiber board are high temperature resistant, moisture resistant, and shock resistant. The features of being light and thin and the extremely low thermal conductivity can maximize insulation in small spaces. Our products can be used in multiple parts of aerospace materials because of their various thermal energy and specific physical characteristics. Long Keter ceramic fiber board own classic series, PUREWOOL series, and R&D series, and they provide proven and effective thermal management, filtration, and fire protection solutions.

Vessels/Transportation

Long Keter ceramic fiber board are thermally insulated, moisture resistant, fire resistant, and shock resistant. They can effectively protect the safety of staff on board and ensure their quality of life.  Long Keter ceramic fiber board are especially designed for heat preservation and waterproof, ideal for fire extinguishing, heat preservation, fire prevention, sound insulation and noise reduction in the sea and other highly humid environments. They greatly improve the thermal insulation performance of the fiber and solve the problems of reduced thermal conductivity and corrosion of the thermal insulation body caused by moisture absorption of Long Keter ceramic fiber board.



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In high temperature applications, LongKeter ceramic fiber board for sale is crucial. Customers in high temp industry need this product to realize an excellent insulation effect. This product has a wide range of applications in various industries.

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Efficiently Produce Heat Insulating Materials

FAQ

  • Q
    How can you control your quality?
    A

    At Long Keter, we have a comprehensive quality control system in place for each production process. We also conduct tests on all goods post-production and include a quality certificate with each shipment.

  • Q
    Are you a manufacturer or trader?
    A

    We are truly a manufacturer, we not only can provide the high quality products with the best price, but also can offer the best pre-sale service and after-service.

  • Q
    Do you provide free samples?
    A

    Yes, free samples are available.

  • Q
    What’s your lead time?
    A

    It usually needs about 15- 20 days after receiving the PO.

  • Q
    Can we visit your factory?
    A

     Yes, you are welcome to visit Long Keter and check our products.Also, we can talk more about the technique details.

  • Q
    What is the warranty of your products?
    A

    We offer a minimum of 1 year warranty on our products. In case of any quality issues,we will take responsibility.

  • Q
    What's the MOQ of trial order?
    A

    No limit, we can offer the best suggestions and solutions according to your condition.

  • Q
    Why choose us?
    A

    We had been in this industry for more than 15 years, we are partners with Vesuvius for more than 5 years. We can not only provide you high quality products with competitive price, but also we can supply good technique service which can help you solve problems.


  • Q
    What standards do you have?
    A

    Our products meet the standards, such as ASTM, ASME, AMS, DIN, JIS etc.Third party testing is also accepted.

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Zibo Long Keter New Materials Co.,LTD.

Zibo Long Keter New Materials Co.,LTD.

  • 0086 533 2808856
  • 0086 18678181477
  • sales@longketer.com

No. 188, Yumin Road, High-Tech Industrial Development Zone, Zibo, Shandong, China, Zibo, Shandong, China

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Email:sales@longketer.com
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  • What kind of refractory products are you planning to have?
  • What product details do you need? For example, size, quantity, using temperature, etc.
  • What industry of solution will meet your demand? (Key point)

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