Thin Refractory Brick

Thin refractory brick is a specially designed refractory material. Compared with traditional fire brick, thin firebrick is characterized by its smaller thickness and lightweight design. This allows it to provide reliable protection in high temperature environments and is easier to install and maintain.

  • Price Advantage: located in Xinmi, the hometown of refractory materials, with abundant resources and affordable prices.
  • After-Sales Advantage: one-on-one tracking service, technical support provided by the chief engineer.
  • Supply Advantage: customized bricks are delivered from the kiln in 3-7 days and standard bricks are shipped directly from stock.
Thin Refractory Brick

Features of Thin Refractory Brick

Thin Design

Compared with traditional heavy refractory bricks, half fire bricks adopt a thinner structure. This reduces the weight of the equipment and adapts to the space requirements of modern industrial equipment.

Excellent Fire Resistance

Kerui thin custom fire brick can withstand extremely high temperatures and resist the erosion of flames and high-temperature gases. Therefore, using it effectively protects equipment from thermal damage.

Good Chemical Resistance

Thin refractory bricks can resist the erosion of acid and alkali solutions and corrosive gases. In other words, it can protect the stable operation of your industrial equipment in chemical environments.

High Mechanical Strength

Kerui thin refractory bricks for sale have good mechanical strength. Moreover, it can withstand mechanical stress and wear in industrial equipment, extending the service life of the equipment.

KERUI Thin Refractory Brick
KERUI High Quality Thin Refractory Brick

Which Industrial Equipment Requires Thin Refractory Bricks?

Steel Industry

You can often see thin fire brick in blast furnaces, converters, steel furnaces and other equipment. Moreover, it protects the furnace body from high temperatures and chemical attack.

Chemical Industry

Thin refractory bricks are used in reactors, kilns, storage tanks and other equipment. It protects equipment from chemicals. Alternatively, you can find us on Twitter for more details.

Aluminum Industry

You can use thin firebricks in aluminum electrolytic cells, aluminum furnaces and other equipment. So, it resists erosion and corrosion from high-temperature aluminum liquid.

Glass Manufacturing Industry

You can also use thin fire bricks in glass furnaces and glass processing equipment. Because it can resist the erosion and heat conduction of high-temperature glass liquid.

Power Industry

Thin refractory bricks are widely used in boilers and combustion chambers of thermal power plants. Moreover, it protects equipment from high temperatures and chemical attack.

Ceramic Industry

Like curved fire bricks, we use thin refractory bricks in equipment such as ceramic kilns and sintering furnaces to resist high-temperature heat conduction and chemical attacks.


Thin Fire Bricks Have Advantages Over Standard Bricks When Used

Compared with standard thickness refractory bricks, thin refractory bricks have the following advantages when used in equipment:

  • Reduce the load on equipment: due to their smaller thickness, thin refractory bricks weigh less in the same area, which can reduce the load on equipment. Therefore, using it can reduce structural stress and extend the service life of equipment.
  • Space saving: thin firebrick or thin insulating refractory brick has a smaller thickness and they can provide fire protection in a limited space. Therefore, they are suitable for situations where space is limited or equipment size requirements are high.
  • Faster heating and cooling rates: because thin refractory bricks have lower heat capacity, they heat and cool faster. In other words, it can improve equipment’s production efficiency and energy utilization.
  • Flexibility and customization: thin fire bricks are easier to cut and process, as is calcium silicate board for sale. Kerui can customize it according to the customer’s equipment shape and size requirements.
  • Easy to install and maintain: because thin firebricks are relatively lightweight, installation and maintenance are easier. This greatly reduces human resources and time costs. So, customers can improve the reliability and continuous operation time of their equipment by using it.

Thin Refractory Brick for Sale
KERUI Half Fire Bricks

Kerui Thin Refractory Brick Manufacturer in China

Quality Assurance

On the one hand, Kerui thin refractory bricks have high-quality raw materials. On the other hand, these refractory products undergo strict quality control and testing to ensure their high temperature resistance and stability. Therefore, when using Kerui’s products, you can feel the trust and peace of mind that quality assurance brings to you.

Unique Design

As firebrick manufacturers, Kerui thin firebricks adopt advanced manufacturing processes. It has a thin and light design, convenient and practical. Moreover, it not only saves space but also reduces the structural load of the equipment. This provides customers with greater flexibility and convenience in their work environment.

Personalized Customization

Customer needs are often diverse. Therefore, Kerui provides personalized customized services. We design and manufacture products that meet our customers’ specific requirements. This kind of thoughtful service makes customers feel valued and respected. Because Kerui is not only selling products but also solving customer problems.

Professional Service

Kerui provides timely technical support and solutions to ensure that customers receive comprehensive support during use. Whether it is product consultation, technical support or after-sales service, Kerui’s team can solve our problems promptly and effectively. When you choose Kerui company, you can feel our professionalism and attentiveness.

High Quality Raw Materials
High Quality Raw Materials
Kerui Tunnel Kiln Production Line
Kerui Tunnel Kiln Production Line

Aerial View of Kerui Factory


Kerui thin refractory brick has become an important refractory material in the industrial field due to its special design and excellent performance. So, if you are looking for high-performance thin firebricks, please leave your requirements on the message board or contact us directly. Kerui will give you the best price!

    Contact Us

    • * Name:

    • * Email:

    • * Phone/Whatsapp (including area code):

    • Country:

    • * MessagePlease leave the following information for quicker reply: product name, specifications, dimension/ drawing, quantity, usage, etc.